Nook Industries: PowerTrac Precision Ball Screw Assemblies

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIESMETRIC SCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLYTECHNICAL INTRODUCTION 80-94• Glossary and Technical Data 80-85• Ball Screw Selection 86-87• Application Examples 88-89• Life Expectancy, Column Strength andCritical Speed: SRT, XPR and SGT Screws 90-93• Ball Screw Screw and Nut Selection 94LUBRICATION FOR PRECISION BALL SCREW ASSEMBLIES 95INCH BALL SCREW AND NUTTECHNICAL DATA 96-144• Ball Screw and Nut Characteristics Defined 96-97• Reference Number System: Ball Screws and Nuts 98• Inch Ball Screws and Nuts: SRT, XPR and SGT 99-143• Quick Reference Chart: SRT, XPR and SGT 144INCH BALL SCREW ASSEMBLIES 145-147INCH TWIN-LEAD BALL SCREW ASSEMBLIES 148-149METRIC BALL SCREW AND NUTTECHNICAL DATA 150-174• Metric Screw and Nut Introduction 150• Life Expectancy, Column Strength andCritical Speed: MRT, PMT and CARRY 151-153• Reference Number System: Metric Screws and Nuts 154• Metric Screws and Nuts: MRT, PMT and CARRY 155-173• Quick Reference Chart: MRT, PMT and CARRY 174PowerTrac PrecisionBall Screw AssembliesThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.nookindustries.comwww.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru79

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPOWERTRACTECHNICAL DATAPRECISION BALLSCREW ASSEMBLIESMETRIC SCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTION80nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADGLOSSARY AND TECHNICAL DATAPOWERTRACTECHNICAL DATACAUTION - Although a side load willnot prevent the ball screw fromoperating, the nut is not designedto operate with a side load, suchas those generated from pulleys,drive belts, misalignment, etc.See “Load Definition” section forfurther information.THRUST LOADA load parallel to and concentricwith the axis of the screw.(SEE FIG. 4)PRELOADPreload is an internal forceintroduced between a ball nut andscrew assembly that eliminates freeaxial and radial lash. Preloadedassemblies provide excellentrepeatability and increasedsystem stiffness.Preloading is achieved either byusing two nuts and forcing themapart or by shifting the circuitswithin a single nut. Nook Industrieshas a variety of preload ball nutdesigns available. (SEE FIG. 5)FIG.5NUTSCREWDESIGN CONSIDERATIONSMOUNTING AND PINNINGOF BALL NUT FLANGEIf a flange is used, it must bepermanently fixed to the nut. Sincemounting methods usually requirethe disassembly of the ball nut fromthe screw, it is best to order the nutand flange factory assembled.The preferred method of locking aflange to a nut is a pin or set screwparallel to the screw whichintersects the flange/nut mountingthread. Because of the dissimilarityof materials, the hole may need tobe milled, not drilled.(SEE FIG. 6 & 7)FIG.6PIN ORSET SCREWDRILLED ANDTAPPED WITHSET SCREWAlternatively, the flange may bedrilled and tapped radially for asetscrew. After assembly of theflange to the nut, spot drill the nutthreads through the flange andinstall a dog point set screw fromthe flange O.D. into the nut O.D.threads. Avoid getting metal chipsin the nut when drilling.Commercially available threadadhesives may be used for lightload applications. Follow themanufacturers recommendationsto ensure a satisfactory bond.Avoid getting the adhesive ontothe ball tracks.STANDARD FLANGEORIENTATIONStandard flange orientation varieswith the number of holes in theflange. Unless otherwise specified,a factory-assembled flange will beoriented on the nut as shown.(SEE FIG. 8)FIG.7FIG.84 holes 6 holes8 holesPROPER BALL NUTORIENTATIONWhen a ball screw assembly isused in an orientation other thanvertical, it is important to orient thereturn tubes to optimize ball nutoperation. (SEE FIG. 9)FIG. 9preferredavoidacceptableBall nuts run best with the returnguides up. Horizontal guideorientation is also acceptable.Return guides down shouldbe avoided.Some ball nut designs have returnguides on both sides of the nut. Inthis case the preferred guideorientation is horizontal.DIAMETER DESCRIPTION QUANTITYUp to 1 3/16 x 1/2 Slotted Spring Pin 11.125 3/16 x 1/2 Slotted Spring Pin 21.5 5/16 - 18 x 1/2 Set Screw 22.25 to 3.0 3/8 - 16 x 3/4 Set Screw 24 1/2 - 13 x 1 Set Screw 2Note: Ball Nuts are case hardened.preferredavoidPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 83www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPOWERTRACTECHNICAL DATAGLOSSARY AND TECHNICAL DATA2D/3DCADPRECISION BALLSCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONTRANSFERRING BALL NUTSFROM SHIPPING ARBORWhen not ordered as part of anassembly, ball nuts are shipped onarbors. Transferring the ball nutfrom the arbor to the ball screw isachieved by placing the arboragainst the end of the screw threadand carefully rotating the ball nutonto the screw from the arbor.If the inside diameter of the arbor istoo small to slip over the outsidediameter of the journal, apply tapeto the journal to bring the outsidediameter up to the root diameter ofthe screw to prevent the bearingballs from falling out of the ball nut.The ball nut can then be transferredacross the taped journal onto theball screw. (SEE FIG. 10)CAUTION - Removal of the arborfrom the ball nut will result in theloss of the bearing balls. All of thebearing balls in a ball nut arematched. If any balls are lostduring this transfer, they all mustbe replaced.INSTALLING SEL, SAR,AND SAG BALL NUTSThese nuts must be transferredfrom the arbor to the screw withoutpreload. Be sure to keep the ballreturn tubes aligned with each otherand make sure the coupling tangsline up with the slots in the ball nut.Center the adjusting nut on thecoupling. Before preloading theseball nuts, all the coupling threads,spring washers/spacers and ballgrooves should be lubricated.Position the ball nut on the center ofthe screw shaft. It is a good idea toplace retainers (tape, tie-straps,etc.) on the screw to prevent theball nut from over-traveling. With theball return tubes facing upward,tighten the adjusting nut against thespring washer or spacer by handuntil it cannot be turned. Whileholding the ball nut with tubesfacing up, rotate the screw severalturns in both directions.Running torque can be measuredby means of a spring scale. Theforce reading multiplied by the leverarm length yields the runningtorque value.Make adjustments to achievedesired preload and recheckrunning torque value up and downthe screw shaft. Do not tighten theadjusting nut to a point that fullycollapses the spring washers.After the system is adjusted,secure the adjusting nut with theset screws provided.LUBRICATIONProper and frequent lubricationmust be provided to achievepredicted service life. A 90%reduction in the ball screw lifeFIG.101. Remove any ball nut retainer from arbor.Hold arbor firmly end to end withthe screw. Make certain the arbor endis centered on the screw shaft end.2. Slide the ball nut down the screw shaftand rotate counter to the threaduntil you feel the balls drop into thescrew thread. Then rotate with the screwthread until the ball nut completely clearsthe end of the screw shaft adjacentto the arbor.3. Remove the arbor.should be anticipated whenoperating the nut and screwwithout lubricants.Standard lubrication practices forantifriction bearings should befollowed when lubricating ballscrews. A light oil or grease(lithium-based) is suitable for mostapplications. Lubricants containingadditives such as molydisulfide orgraphite should not be used.E-900, Nook Ball Screw Lubricant,is oil that has been developedspecifically for ball screws and isavailable as a spray or liquid. Seepage 95.Lubrication intervals are determinedby the application. It is required thatscrew assemblies are lubricatedoften enough to maintain a film oflubricant on the screw.To transfer the ball nut from screw to arbor, reverse the above procedure.CAUTION: Extreme care must be taken to prevent the ball nut from sliding off theend of the screw shaft during installation and handling. Temporary stops can bemade by wrapping tape around shaft balls grooves at each end. Be sure to removetape and any residual adhesive after the ball screw assembly is properly installed.84nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADGLOSSARY AND TECHNICAL DATAPOWERTRACTECHNICAL DATADRIVING TORQUEDriving torque is the amount oftorque required by the ball screwto move a load. To simplify thiscalculation a “torque to raise onepound or one kN” value is providedin the technical data for each ballscrew size. (SEE FIG. 11)To determine the required torque tomove a load, multiply the load to bemoved by the “torque to raise onepound or kN”. For more informationon drive torque, see the applicationexample at the end of the section.FIG.11TDT d = P x L = .177 P x L2π eWHERE:T d= Drive Torque (pound-inches)P = Load (lbs.)L = Screw Lead (inches/turn)e = Ball Bearing Screw Efficiency (90%)BACKDRIVING TORQUEDue to the efficiency of a ballscrew, a load applied to the ball nutwill generate backdriving torque onthe ball screw. The torque requiredto hold the load in position can becalculated by the following formula.(SEE FIG. 12)FIG.12FORCELOADMOVESLOADTBT d = P x L x e = .143 P x L2πWHERE:T d= Drive Torque (pound-inches)P = Load (lbs.)L = Screw Lead (inches/turn)e = Ball Bearing Screw Efficiency (90%)TEMPERATUREPowerTrac Ball Nuts will operatebetween -65°F and 300°F withproper lubrication. PowerTrac ballnuts equipped with elastomericwipers are limited to operationbetween -20°F and 180°F.END MACHININGTo obtain optimum performanceof your ball screw assembly, it isrecommended that the machiningbe performed at the NookIndustries factory. Screws maybe purchased machined to yourspecifications or to standard endmachining designs shown onpages 212-213.Annealed ends can be providedon SRT screws to facilitate endmachining of journals.EZZE-MOUNTBall screws in operation generatean axial load and a radial load;therefore, end mounts must bedesigned to accommodate theseloads. Nook Industries hasdesigned precision end mounts towork specifically with lead screws.For a detailed description of thesebearing supports see pages214-218.An EZZE-MOUNT can beshipped pre-assembled to aPowerTrac Ball Screw. Forcomplete PowerTrac Ball ScrewAssemblies refer to pages 145-147.OPTIONAL SURFACE COATINGSPowerTrac Ball Screws areavailable with optional corrosionresistant and/or lubricated finisheslike Nickel, Teflon, or Hard Chrome;consult Nook Industries fordetailed specifications.WIPER KITSIt is recommended that wipersbe used with ball nuts to preventcontamination from foreignmaterials. The product pagesdetail the different types of wipersavailable for or standard with eachball nut. Brush wipers may requirecustomer-supplied retention. Forthe different ways that this can beachieved (SEE FIG. 13).FIG.13SOME EXAMPLES OFHOW TO ATTACH WIPERSTO V-THREAD ENDTRAPPEDIN C'BOREDMOUNTTRAPPED INTHREADEDMOUNT WITHSNAP RINGTRAPPEDIN C'BOREDADAPTORPLATETRAPPED INTHREADEDMOUNTBOOTS AND BELLOWSFor contaminated environments,use of a boot or metal cover toprotect the ball screw assemblyis recommended.POWERTRACMATERIAL SPECIFICATIONSPowerTrac Ball Screws aremanufactured from high qualityalloy steel, induction hardened toRc 58-60.PowerTrac Ball Nuts aremanufactured from carburized steelwith ball tracks heat treated toRc 58-60.SRT ball screws less than 16 ft. aregiven a protective black oxidefinish. XPR and SGT ball screwsare provided with a polished finish.Selected sizes are available inheat-treated stainless steel (Rc40-45) for applications in corrosiveenvironments. (SEE FIG. 14on following page)PRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 85www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADGLOSSARY AND TECHNICAL DATAPOWERTRACTECHNICAL DATAFIG. 16: A- DA: One end supported with aDouble Bearing EZZE-MOUNT,other end Free. Use Line “A” inreference to the charts shown onpages 92-93 and 152-153.NOTE: Not recommended for anyapplication other than short travelsand slow speeds.B: One end supported with aDouble Bearing EZZE-MOUNT,other supported with a SingleBearing EZZE-MOUNT. Use Line“B” in reference to the charts shownon pages 92-93 and 152-153.C: Both ends supported with aDouble Bearing EZZE-MOUNT.Use Line “C” in reference to thecharts shown on pages 92-93and 152-153.D: Both ends rigidly mounted with arotating nut or both ends mountedwith a double preloaded angularcontact bearing spaced apart by atleast 1.5 time the diameter of themounting journal. Use Line “D” inreference to the charts shown onpages 92-93 and 152-153.CRITICAL SPEEDThe speed that excites the naturalfrequency of the screw is referred toas the critical speed. Resonance atthe natural frequency of the screwwill occur regardless of the screworientation (vertical, horizontal etc.)or if the system is designed so thenut rotates about the screw.The critical speed will vary with thediameter, unsupported length, endfixity and rpm. Since critical speedcan also be affected by shaftstraightness and assemblyalignment, it is recommended themaximum speed be limited to 80%of the calculated critical speed.The theoretical formula to calculatecritical speed in rpm is:WHERE:N = Critical Speedd = Root Diameter of ScrewL = Length Between BearingSupportsC s = .36 for one end fixed,one end free1.00 for both ends simple1.47 for one end fixed,one end simple2.23 for both ends fixedThe critical speed chart on page93 or 153 is provided to quicklydetermine the minimum screwsize applicable for NookEZZE-MOUNT designs.Maximum travel rate is also limitedby ball velocity. The ball velocity isa function of the ball circle diameterand rotational speed. Ball velocityis limited by a maximum DN(ball circle diameter x rpm). Thecharts show the maximum speedbased on the DN value for eachscrew in parentheses.If the selected ball screw does notmeet the speed criteria, considerthe following options:a) Increase screw lead(reduce rpm)b) Change end fixity(e.g. simple to fixed)c) Increase ball circle diameterThe final consideration should be torecheck the selected screw againstall three of the design criteria: life,column strength and critical speed.COLUMN STRENGTHWhen a screw is loaded incompression (see compressionload definition on page 82), its limitof elastic stability can be exceededand the screw will fail throughbending or buckling.The theoretical formula to calculatethe column strength in pounds is:N = Cs x 4.76 x 10 6 x dL 2 P cr = 14.03 x 106 x F c x d 4L 2WHERE:Pcr = Maximum LoadF c = End Fixity Factor.25 for one end fixed,one end free1.00 for both ends supported2.00 for one end fixed,one end simple4.00 for both ends rigiddL= Root Diameter of Screw= Distance between nutand load carrying bearingThe column strength chart, on page92 or 152, may be used to verifythat the screw can carry therequired load without buckling.The charts show the theoreticallimitations of each screw on aseparate line. The lines are limitedhorizontally by the slenderness ratioand vertically by the maximumstatic capacity of the nut. Actualload is limited by the maximumnut capacity.If the selected screw does not meetcompression load criteria, considerthe following options:a) Change end fixity(e.g. simple to fixed)b) Design to use screw in tensionc) Increase screw diameterPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 87www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPOWERTRACTECHNICAL DATAAPPLICATION EXAMPLE2D/3DCADPRECISION BALLSCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONAPPLICATIONGiven the following requirements select a ball screwfor the application which uses a ball screw for anautomatic part feeder on a machine.Specifications:• 5000 lb. load supported and guided on linearbearings moving horizontally• 36" travel• Complete 36" travel in 10 seconds• Bearing Support Undecided• Positioning accuracy ± 1 /4"STEP 1Find the axial force required to move load. The axialforce is determined by multiplying the coefficient offriction of the guidance system by the load.F = µ x Nµ = coefficient of friction of theguidance systemUsing Nook linear bearings in this application;µ = Coefficient of Friction for lubricatedNook Linear Bearings = .0013(Refer to linear ball bearing engineeringdata found on page 223.)N = Load = 5000 poundsF = µ x NF = .0013 x 5000 lbs.F = 6.5 lbs.Therefore:The Axial Force the screw must produce to move theload is 6.5 lbs.STEP 2Find Average Travel Rate. The average travel rate isdetermined by dividing travel distance by travel time.V average = D/tD = distance = 36 inchest = total time = 10 secondsV avg. = D/tV avg. = 36 in. / 10 sec.V avg. = 3.69 in / sec. or 216 in/minuteTherefore the average travel rate is 216 in/min.STEP 3Find Maximum Travel Rate. When considering criticalspeed, peak velocity should be used. Using a basictriangular motion profile (acceleration = decelerationwith no constant velocity travel), the peak velocityequals twice the average velocity.V peak = 2 x V avg.V avg. = 3.6 in / sec. or 216 in/minuteV peak = 2 x 216V avg.V peak = 432 in/minThe Maximum Travel Rate is 432 in/min during thetraverse of 36 inches in 10 seconds.v mVelocity(in/sec)v a = v m2t aAccelerate(Time in seconds)t dDecelerate(Time in seconds)88nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADAPPLICATION EXAMPLEPOWERTRACTECHNICAL DATASTEP 4Determine total unsupported length. Total Travel isgiven as 36 inches, but extra screw length should beconsidered for travel nut, carriage, and any extra screwlength for over travel.Based on the travel nut and attachment of the nut to thecarriage in this application it is determined an extra 4"of screw length will be required.(Refer to the dimensional information of the particularnut used)L total = 36 in + 4 in = 40 inchesThe total unsupported length to be used for criticalspeed and column loading calculations is 40 inches.STEP 5Determining end fixity. The layout of the applicationshows that adequate space is available to use a doublebearing EZZE-MOUNT at each end.(See end fixity definitions on page 86-87)End Fixity = Type “C”STEP 6Select a screw based on the critical speed. Usepreviously determined values with the Critical Speedchart on page 93.Max Travel Rate = 432 in/minEnd Fixity = Type “C”Length between bearings = 40 inchesBased on the Critical Speed Chart, the best choice,appears to be a 1000-0250 SRT. Since the lead of the1000-0250 SRT ball screw is .250", the maximum rpmneeded to achieve the maximum travel rate would be1728 rpm.STEP 7Check Column Strength of screw. Use previouslydetermined values with the Column Strength Chart.Load = 6.5 poundsEnd Fixity = Type “C”Length Between Bearing Supports = 40 inchesBased on the Column Strength Chart the load is withinthe column strength of this screw.NOTE: Note: If this were a vertical application the full5000 lb. load would be used. Also under highacceleration conditions the inertia load must bedetermined and added to the total load for columnconsiderations.STEP 8Create a reference number for the assembly. Seepage 98 for Reference Number System Chart.The 1000-0250 SRT thread form is desired in a Righthand thread. The end code used for machining thisscrew is end code 20. The type of end machining willbe a Type 3 on both ends of the screw to allow for themounting of double bearing EZZE-MOUNT. One ofthe ends will have an extension to attach a coupling,the other will not. To determine the overall length of theassembly, add up the length of the ends plus theunsupported length:One end Type 3K (drive end with keyway) = 4.03"One end Type 3N (no drive end) = 2.71"40 inches between supportsOverall length: 40" + 4.03" + 2.71" = 46.74"The Parts List Includes:• 1000-0250 SRT Ball Screw• Ball Nut Number: SBN7508• Flange Number: FLG7571• EZZE-MOUNT: EZM-2020 – 2 requiredPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONTo receive an assembly of these components with theEZZE-MOUNT, nut, and flange installed on the screw,the order reference number is:1000-0250 SRT RH/EK/EN/46.74/SBN7508/FSThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 89www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPOWERTRACTECHNICAL DATALIFE EXPECTANCY: INCH SRTROLLEDTO USE THIS CHART:2D/3DCADPRECISION BALLSCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONAlloy Steel Screws200,000100,00080,00060,00040,00030,00020,0001) Determine required Life(in million inches of travel)at equivalent operating load.2) Find point at which load and liferequirement intersect.3) Select ball nut to the right or abovethe intersect point.NOTE: IF USING A BALL SCREWWITHOUT LUBRICANTDE-RATE LIFE BY 90%4000-10003000-06603000-15002250-0500 2500-05002250-1000Stainless Steel Screws3,6002,700Operating Load (Pounds)10,0008,0006,0004,0003,0002,0001,0001000-0250C-21250-02000750-2000C20500-05001500-04732500-02501000-05001150-02000875-02000750-0200-C11500-05001500-18751171-04130750-05001000-10001000-0250C-11500-10001500-02501250-05001,8001,4401,0807205403601808000631-02001446000631-05001084000500-0200723000375-0125 C-254200361000375-0125 C-118801460110.010.020.030.040.060.080.10.20.30.40.60.81.02.03.04.06.08.01020304060Life Expectancy (Million Inches Of Travel)90nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADTO USE THIS CHART:LIFE EXPECTANCY: INCH XPR PRECISIONROLLED AND SGT PRECISION GROUNDPOWERTRACTECHNICAL DATA100,00080,00060,00040,00030,00020,00010,0008,0001) Determine required Life(in million inches of travel)at equivalent operating load.2) Find point at which load and liferequirement intersect.Alloy Steel Screws2250-0500 SAG2250-0500 PRN-SSN2000-0400 SSN3) Select ball nut to the right or abovethe intersect point.NOTE: IF USING A BALL SCREWWITHOUT LUBRICANTDE-RATE LIFE BY 90%2500-0250 SSN-SAGPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONOperating Load (Pounds)6,0005,0004,0003,0002,0001,0008006002000-0200 SSN 1500-0250 SAG 1500-0500 PRN1150-0200 PRN-SSN-SAG 1250-0200 PRN-SSN 1250-0500 PRN-SSN0750-0200 PRN-SSN 0875-0200 PRN-SSN-SAG 1000-0200 SSN1000-0250 PRN-SSN-SAG0631-0200 SGN0631-0200 PRN-SSN1750-0250SSN1500-0250SSN1500-0250PRN1500-0200SSN1500-0500SSN1000-0250SSN4003002000.010.020.030.040.060.080.10.20.30.40.60.81.0Life Expectancy (Million Inches Of Travel)2.03.04.06.08.0102030406080100The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 91www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPOWERTRACTECHNICAL DATACOLUMN STRENGTH:INCH SRT, XPR AND SGT SCREWS2D/3DCADPRECISION BALLSCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONMaximum Column Load (lbs.)1,000,000100,00010,000Use this chart to verify the screw selectedhas sufficient column strength for your load.1000-05001000-02501000-10000631-02000631-05001500-05001000-02000750-02001500-04732250-0500, 2250-10001250-0200, 1500-10001500-08751171-04130750-0500TO USE THIS CHART: find a point at whichthe maximum length between bearing andload intersects the maximum load. Be surethe screw selected is above and to the rightof that point.2000-04002000-02000875-02001150-02001500-0250, 1500-02001250-05003000-0600, 3000-15002500-02502500-05001750-02504000-10000500-02000500-0500 0375-01251,0000375-0125See Page 87for ReferenceDescription for“A-B-C-D”end fixity.200A 2 3 4 5 6 7 8 9 10B 4 6 8 19 12 14 16 18 20C 5 7 10 13 16 19 22 25 28D 8 12 16 20 24 28 32 36 4020 30 40 50 60 70 80 90 10040 60 80 100 120 140 160 180 20057 85 113 141 170 198 226 255 28380 120 160 200 240 280 320 360 400Maximum Length Between Bearings (in)92nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADCRITICAL SPEED:INCH SRT, XPR AND SGT SCREWSPOWERTRACTECHNICAL DATAMaximum Travel Rate (inches per min.)10,0001,000100TO USE THIS CHART:1) Determine maximum travel rate required.2) Determine screw length “L”.3) Find point at which travel rate and screw length intersect.Select a screw above and to the right of that point.NOTE:• Speed indicated by curves are 80% oftheoretical critical speed.• Maximum recommended speed as limited byDN = 3000, regardless of screw length, areindicated in parenthesis after each curve’sscrew size label.• Curves are alternately broken and solid forease of use, the line type has no significanceNOTE:Number in parenthesisis the maximum speedin inches per minutebased on DN= 3,000.3000-1500 (1500)4000-1000 (750)1500-1875 (3750)2250-1000 (1333)3000-0660 (660)1500-1000 (2000), 2500-0500 (600)2250-0500 (667)1000-1000 (3000)2000-0400 (600)1500-0500 (1000), 2500-0250 (300)1250-0500 (1200), 1500-0473 (946)1000-0500 (1500), 1750-0250 (300)1171-0413 (1058), 2000-0200 (300)1500-0250 (500)0750-0500 (2000)0631-0500 (2377), 1500-0200 (400)1250-0200 (480)1000-0250 (750), 1150-0200 (522)0500-0500 (3000), 1000-0200 (600)0875-0200 (686)PRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTION0750-0200 (800)0631-0200 (951)0375-0125 (1000)0500-0200 (1200)10A 8 16 24 32 40 48 56 64 72 80B 14 26 40 54 66 80 93 106 120 134C 16 32 49 65 81 97 113 130 146 162D 19 40 60 80 99 119 139 159 179 198See Page 87 forReferenceDescription for“A-B-C-D”end fixity.Maximum Length Between Bearings (in)The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 93www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPOWERTRACTECHNICAL DATABALL SCREWAND NUT SELECTION2D/3DCADPRECISION BALLSCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONSBN for SRTInternal ReturnSGNStandard GroundNut for SRT, XPRand SGT withV ThreadSELPreload for SRTV Thread and WipersSARAdjustable Preloadfor SRT with IntegralFlange and WipersSAGAdjustable Preloadfor SGT with IntegralFlange and WipersSRT, XPR and SGTBALL SCREWSAll ball screws are manufactured undercontrolled rolling or grinding processes.Heat treatment is controlled to guaranteeconsistent high quality.PowerTrac SRT rolled alloy orstainless steel ball screw assembliesfeature ±0.004"/ft lead accuracy.PowerTrac XPR precision rolledball screw assemblies feature±0.001"/ft lead accuracy.PowerTrac SGT precision groundball screw assemblies feature±0.0005"/ft lead accuracy.PRNInternal Preloadfor XPR/SGTV Thread and WipersSSNInternal Preload forXPR/SGT with IntegralFlange and WipersSRT, XPR and SGT BALL NUTSSBN Standard Ball Nut (no preload) for SRT screw –offer durable, low cost linear motion. Mounting flangesand wiper kits can be installed on the SBN nuts.SGN Standard Ground Nut (“V” thread, no preload)for SRT, XPR or SGT Screw – are similar to SBN styleball nuts and have internal threads that are ground intothe ball nut body. These nuts provide smooth, preciseoperation on rolled thread or ground thread ball screws.SEL Standard Easy-Loc Adjustable Preload Ball Nutfor SRT Screw – designed to eliminate the axial play ormovement associated with standard ball nuts. Mountingflanges and wiper kits can be installed on the SEL nuts.SAR Standard Adjustable Preload Ball Nut(Ground Ball Groove, Integral Flange & Wipers)for SRT Screw – offer the same high performance featuresfound in precision ground thread ball nut assemblieswith the added ability to run on rolled thread orground thread screws. The SAR ball nut featuresadjustable preload, ground ball races, integral flangeand wipers. The precision ground flange assures alignmentof the nut preventing unnecessary wear.SAG Standard Adjustable Preload Ball Nut(Ground Ball Groove, Integral Flange and Wipers)for SGT Screw – offer the precision tolerances ofground ball screw systems with the flexibility ofadjustable preload.PRN Standard Internal Preload Nut (“V” thread endwith wipers) for XPR or SGT Screws – has a preloadthat is created by shifted internal threads that areground in a single set-up. The resulting concentricityassures uniform preload. The PRN ball nuts are compactand stiff due to the single nut integral preload configuration.Factory fitting on ball screws provides abacklash-free system with uniform torque, high stiffnessand long life.SSN Standard Internal Preload Nut (Integral flangeand wipers) for XPR or SGT Screws – have the samefeatures as the PRN nut design while incorporating anintegral flange.94nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADnewBALL SCREWAND NUT LUBRICATIONE-900 IS A SPECIALIZED LUBRICANT FOR LINEAR APPLICATIONS THATHAS BEEN PROVEN IN USE FOR OVER TWENTY-FIVE YEARS.POWERTRACTECHNICAL DATAPROTECTS AGAINST INTER-BALLFRICTION, WEAR AND CORROSIONE-900 Ball Screw Lubricant may be used onrolled and ground thread ball screws. E-900will provide a lasting film for wear protectionand resistance to corrosion. With an operatingrange of -65° to +375°F, E-900 has low startingtorque characteristics and helps reduceinter-ball friction in ball screw assemblies.For optimum results the ball screw should bein good repair and free of dirt and grease.Used regularly E-900 will extend the life of ballscrew assemblies. It should be applied generouslyon the entire length of the screw.In addition, E-900 will prolong the useful life ofball bearing splines, bearings, anti-frictionbearings, and other rolling element products.LUBRICATION FOR PRECISION BALL SCREW ASSEMBLIESE-900 SPRAY CANPART NAMENET CONTENTS PER UNITPART # NLU-1003PART # NLU-2003E-900 LIQUIDPART NAMENET CONTENTS PER UNITPART # NLU-1004PART # NLU-2004E-90012 oz.1 CANweight of 1 lb.1 CASEwith 12 cans totalweight of 13 lbs.E-900L32 oz.1 BOTTLEweight of 32 oz.1 CASEwith 12 Quarts totalweight of 25 lbs. 5 oz.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 95www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIESBALL SCREW AND NUTCHARACTERISTICS DEFINED2D/3DCADPRECISION BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATAThese definitions/descriptions are for the ProductSpecifications listed on the ball screw pages. Additionaltechnical information on the preceding pages aredesigned to help you in selecting a ball screw and nutLead Accuracy Measured in inch/foot orµm/300mm. See page 94 for additional screwlead accuracy specifications.Starts The integral number of helical threadelements on the screw shaft.Ball Circle Diameter The diameter ofthe circle generated by the center of thebearing balls.Lead The distance the nut advances in onerevolution (lead = pitch x number of starts).Root Diameter The diameter of the screwat the bottom of the thread groove.Nominal Ball Diameter The approximatediameter of the load carrying balls contained inthe ball nut.Screw Weight/Mass Measured in lbs/ft forinch screws and in g/m for metric screws.that is best for your application. For additionalassistance please contact our Application Engineersat 800-321-7800.0631-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start0.631 Ball Circle Diameter0.200 Lead0.500 Root Diameter0.125 Nominal Ball Diameter0.82 Screw Weight (lbs./ft.)Ball Nut Threads/MaterialsAll screws have an alloy steel right hand threaded nutand many sizes have an alloy steel left hand threadedand a stainless steel right hand threaded nut.Ball QuantityBall quantity and size arenominal and may vary per nut.Ball Nut Style Heading The style of nut isidentified in the drawing heading, refer to page94 for additional nut style description.Load Capacity Measured in lbs. or kN, thisis the dynamic and static load rating of the nut.Torque To Raise A linearly scalable valuemeasured by in.-lb./lb. or N . m/kN. This is thetorque required to keep one pound or one kNof load in motion.Ball Nut Weight, Ball Nut, Flange andWiper Kit Part Numbers Wiper Kits areavailable for most nuts.SBN Single Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH8156,384.035.27SBN0827FLG7570WKB264768 bearing balls total per nutLH RHSS815 — 1.200 DIA6,384 —.035 —.27 —SBN0828 —FLG7570 —WKB2647 —Spring Rate/Preload Range Nuts whichfeature a preload have the spring rate or preloadrange listed. See page 94 for additionaldescription for preload ball nuts.Wiper Type Some nuts include integralwipers which are either Elastomer, Feltor BrushPRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypeRH4402,110.0351.6.98PRN10108—ELASTOMER96nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADBALL SCREW, FLANGE, AND WIPERKIT CHARACTERISTICS DEFINEDBALL SCREWASSEMBLIESStandard Screw Threads, Materials andLengths All screws are available in alloy steelwith right hand threads. Many sizes are also availablewith left hand threads or in stainless steel with righthand threads.Standard cut lengths are available for each screwsize, custom cut screws up to 288" are available.Custom Screws over 288" can be manufacturedbased on material availability. See the ReferenceNumber Configurator on page 98 for additionalexplanation on specifying a custom length screw.Standard rolled screw length part number productor unmachined cut to length material may haveapproximately one inch of lead in taper on one or bothends, ground screws up to 3" unthreaded portion.Flanges are made of black oxided steel.Flanges are manufactured to be pinned to theball nut. See page 83 for additionalpinning information.StandardScrew LengthsRHPART NUMBERS2 FT.4 FT.6 FT.SRT9392SRT9987SRT7540SRT9562SRT5092SRT7541SRT5359SRT5648SRT5378Custom cut lengths available up to 24' for alloy, up to 12' for stainless.For longer lengths contact Customer Service.Flange - FLG7574LH5.375DIARHSSINCH BALL SCREW AND NUT TECHNICAL DATA.656 DIA (6) HOLESON 4.375 BC DIA1.582Wiper Kits Felt or brush wiper kits are availablefor most ball nuts.FeltWiper Kit -WKF04572 wipers and2 retainersRetainerWiper2.802 DIA.625.35BrushWiper Kit -WKB26592 wipers and2 retainer ringsRetainerWiper2.812 DIA.150The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 97www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths2 FT.4 FT.SBN Single Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSEL Preload Ball NutRHSRT9420SRT7538PRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRHPART NUMBERSLHSRT8528SRT8532LH1361,415.022.13SBN9576FLG6751—LH2722,830.022.21SBN8282FLG6751—LH————————#5-40 UNC-2BRHSS24255.022.13SBN9578——RHSS50509.022.21SBN7643——RHSS————————RHSSSRT6536SRT6540Custom cut lengths available up to 12'. For longer lengths contact Customer Service.Flange - FLG6751RH1361,415.022.13SBN9574FLG6751—RH2722,830.022.21SBN7502FLG6751—1361,415.02210.21SEL0375FLG6751—0375-0125 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start0.375 Ball Circle Diameter0.125 Lead0.300 Root Diameter0.0625 Nominal Ball Diameter0.31 Screw Weight (lbs./ft.).471.460 R.471.460 R.471.460 RLH.750 DIA1.8751.00.664-32NS-3.250.750 DIA .664-32NS-31.875 REF60 bearing balls total per nut60 bearing balls per circuit - 120 total per nut.25060 bearing balls per circuit - 120 total per nut.750 DIA .664-32NS-3TWIN-LEAD SCREWRH.250INCH BALL SCREW AND NUT TECHNICAL DATA.177 DIA (4) HOLESON 1.240 BC DIA1.600DIA.270See page 148 for complete product details.EZZE-MOUNT END BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.Single or Double Bearing Universal Mount Single or Double Bearing Flange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 99www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA0500-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start0.500 Ball Circle Diameter0.200 Lead0.405 Root Diameter0.125 Nominal Ball Diameter0.50 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSEL Adjustable Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH9737,071.035.51SBN10094FLG7570—RH9737,071.03597-2921.1SEL10103FLG7570—StandardScrew LengthsPART NUMBERSRH2 FT.SRT52244 FT.SRT52486 FT.SRT5272Custom cut lengths available up to 12'. For longer lengths contact Customer Service..706.671.7061.067 DIA.6711.067 DIA1.385 DIA40 bearing balls per circuit - 80 total per nut2.4375.23.9375-16UN-2A.37540 bearing balls per circuit - 160 total per nut.9375-16 UN-2A.375Flange - FLG7570#6-32 UNC-2B2.600DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..266 DIA (4) HOLESON 2.093 BC DIA.530See page 145 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.100nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA0631-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start0.631 Ball Circle Diameter0.200 Lead0.500 Root Diameter0.125 Nominal Ball Diameter0.82 Screw Weight (lbs./ft.)SBN Single Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH———————LH———————SBN Single Circuit Ball Nut with Wrench FlatsPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH8156,384.035.27SBN10325FLG7570WKB10407LH8156,384.035.27SBN10409FLG7570WKB10407RHSS1401,149.035.27SBN7645——RHSS———————StandardScrew Lengths.501.062 DIARHPART NUMBERS2 FT.4 FT.6 FT.SRT9392SRT9987SRT7540SRT9562SRT5092SRT7541SRT5359SRT5648SRT5378Custom cut lengths available up to 24' for alloy, up to 12' for stainless.For longer lengths contact Customer Service..554.822.797 R.750 R.7501.000 SQ.935.923LH.9375-16 UN-2A1.710.500RHSS68 bearing balls total per nut68 bearing balls total per nut.9375-16 UN-2A.501.710.500Flange - FLG7570#6-32 UNC-2A2.600DIABrushWiper Kit -WKB26472 wipers and1 retainer1.086RetainerWiper.266 DIA (4) HOLESON 2.09 BC DIA.530BrushWiper Kit -WKB104072 wipers and1 retainer1.021.133Retainer.961 DIA .105Wiper1.154 DIA.133.961 DIA.105102nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADnewBALL SCREWASSEMBLIESStandardScrew LengthsRHPART NUMBERS2 FT.4 FT.6 FT.SRT9392SRT9987SRT7540SRT9562SRT5092SRT7541SRT5359SRT5648SRT5378Custom cut lengths available up to 24' for alloy, up to 12' for stainless.For longer lengths contact Customer Service.SBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberLHRHSS———————SEL Adjustable Preload Ball Nut with Wrench FlatsPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH7125,250.035.27SBN10263FLG7570—RH8156,384.03578-233.65SEL10408FLG7570WKB10407LH7125,250.035.27SBN10264FLG7570—LH8156,384.03578-233.65SEL10410FLG7570WKB10407RHSS————————RHSS1.130DIA0631-0200 SRT continuedLEAD ACCURACY: ±0.004 in./ft.Single Start0.631 Ball Circle Diameter0.200 Lead0.500 Root Diameter0.125 Nominal Ball Diameter0.82 Screw Weight (lbs./ft.).750 R.75064 bearing balls total per nut.9375-16 UN-2A1.94.50068 bearing balls per circuit - 136 total per nut.9375-16 UN-2A1.128 DIA3.270 REF.500INCH BALL SCREW AND NUT TECHNICAL DATABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.TWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.LHRHLUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 148 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 103www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA0631-0200 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start0.631 Ball Circle Diameter0.200 Lead0.500 Root Diameter0.125 Nominal Ball Diameter0.86 Screw Weight (lbs./ft.)PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypeSGN Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH7003,360.035.80SGN10083FLG7570—SGT ±0.0005 in./ft.RH4402,110.0351.6.98PRN10108FLG7555ELASTOMERLH7003,360.035.80SGN10253FLG7570—StandardScrew Lengths.742 MAX.875 RAD MAX.742 MAX.875 RAD MAX1.130 DIAXPR RH30 bearing balls per circuit - 60 total per nut1.173-18 NS-31.312 DIA2.324.9375-16 UN-2A1.130 DIAPART NUMBERSSGT RH2.03.43730 bearing balls per circuit - 60 total per nut.500SGT LH4 FT.6 FT.XPR6320R48XPR6320R72GT06320R48—GT06320L48—XPR custom cut lengths available up to 12',SGT custom cut lengths availble up to 6', contact Customer Service.PRN Preloaded Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH3501,680.0351.0.80PRN10106FLG7570—30 bearing balls per circuit - 60 total per nut.9375-16 UN-2A1.130 DIA.742 MAX.875 RAD MAX.5002.03SSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH4402,110.0351.61.2SSN0389INTEGRALELASTOMER60 oTYP.266 DIA(5) HOLESON 1.562 BC DIA2.000 DIA.742 MAX.875 RADMAX30 bearing balls per circuit - 60 total per nut1.130 DIA.3752.200.1961/4 - 28UNF-2BLUBE HOLE104nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADnewBALL SCREWASSEMBLIESStandardScrew LengthsSSN Preloaded Internal Return Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypeSSN Preloaded Flanged Internal Return Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeXPR RHPART NUMBERSRH4502,115.0351.5.27SSN10274FLG7570ELASTOMERRH4502,115.0351.5.45SSN10304INTEGRALELASTOMERSGT RH4 FT.6 FT.XPR6320R48XPR6320R72GT06320R48—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 4', contact Customer Service.1.3750631-0200 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start0.631 Ball Circle Diameter0.200 Lead0.500 Root Diameter0.125 Nominal Ball Diameter0.86 Screw Weight (lbs./ft.)1.130DIAØ 0.2211/4-28 UNF-2BLUBE HOLE22.5°45°SGT ±0.0005 in./ft..9375-16 UN-2A2Ø 1.12564 bearing balls total per nut2.50064 bearing balls total per nut.38INCH BALL SCREW AND NUT TECHNICAL DATABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.TWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.LHRHLUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 148 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 105www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

BALL SCREWASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATAwww.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru0631-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Double Start0.631 Ball Circle Diameter0.500 Lead0.500 Root Diameter0.125 Nominal Ball Diameter0.82 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberSEL Adjustable Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberRH9605,565.088.27SBN10113FLG7570RH9605,565.08896-288.65SEL10182FLG7570StandardScrew Lengths1.200 DIA.796 R1.200 DIA.796 R2 FT.4 FT.6 FT.new.760.500.760.5001.000SQ2D/3DCAD1.000SQPART NUMBERSRHSRT6524SRT6548SRT6572.9375-16 UN-2AINCH ROLLED BALLSCREW ASSEMBLIESCustom cut lengths available up to 12'. For longer lengths contact Customer Service.Flange - FLG757037 bearing balls per circuit - 74 total per nut1.710.9375-16 UN-2A1.128 DIA3.46 MAX.50037 bearing balls per circuit - 148 total per nut#6-32 UNC-2B.5002.600DIA0631-1000 SRTLEAD ACCURACY: ±0.004 in./ft.Double Start0.631 Ball Circle Diameter0.500 Lead1.000 Root Diameter0.125 Nominal Ball Diameter0.82 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberRH62025800.1770.28SBN10392*FLG 7570StandardScrew Lengths2 FT.4 FT.6 FT..750.743 R1.062 DIA* High capacity 4 circuit available—consult engineers.266 DIA (4) HOLESON 2.09 BC DIAPART NUMBERSRHSRT6124SRT6148SRT6172Custom cut lengths available up to 12'. For longer lengths contact Customer Service.21 bearing balls per circuit - 42 total per nut.9375-16 UN-2A1.710.500.530106nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSBN Single Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSEL Adjustable Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPART NUMBERSRH4 FT.SRT72488 FT.SRT729612 FT.SRT7244Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH1,1008,569.035.5SBN7201FLG7555WKB7200RH2,20017,138.035.8SBN7202FLG7555WKB7200RH2,20017,138.035220-6602.1SEL10057FLG7555WKB72000750-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start0.750 Ball Circle Diameter0.200 Lead0.602 Root Diameter0.141 Nominal Ball Diameter1.22 Screw Weight (lbs./ft.).886 R.863.886 R.863.886 R.8631.312 DIA1.312 DIA1.688 DIA1.312 DIA1.8752.8756.12 REF70 bearing balls total per nut1.173-18 NS-3A.50070 bearing balls per circuit - 140 total per nut1.173-18 NS-3A1.173-18 NS-3A.50070 bearing balls per circuit - 280 total per nut.500INCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG75552.59DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..281 DIA (4) HOLESON 2.093 BC DIA.530BrushWiper Kit -WKB72002 wipers and1 retainer1.322 DIARetainer.142Wiper1.105 DIA .105See page 145 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 107www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA0750-0200 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start0.750 Ball Circle Diameter0.200 Lead0.602 Root Diameter0.141 Nominal Ball Diameter1.2 Screw Weight (lbs./ft.)PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeSGT ±0.0005 in./ft.RH1,4739,916.0352.751.0PRN10109FLG8281ELASTOMERSSN Preloaded Flanged Ball Nut with WipersRH1,4739,916.0352.751.2SSN0390INTEGRALELASTOMER60 oTYP.281 DIA(5) HOLES ON1.875 BC DIAStandardScrew Lengths1.375-16 UN-3A.938 RAD MAX 1.573 DIA1.370 DIA.859 MAX2.300 DIA.855 MAX.938RAD MAXXPR RH4 FT.8 FT.XPR7520R48XPR7520R96GT07520R48—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 5', contact Customer Service.71 bearing balls per circuit - 142 total per nut1.370 DIAPART NUMBERS3.1251/4-28 UNF-2BLUBE HOLE3.00 REFSGT RH.50071 bearing balls per circuit - 142 total per nut.312.500BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 212 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.108nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSEL Adjustable Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPART NUMBERSRH4 FT.SRT75528 FT.SRT759612 FT.SRT7292Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH2,72317,425.088.8SBN7500FLG7555WKB7200RH2,72317,425.088272-817.8SEL10058FLG7555WKB72000750-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Double Start0.750 Ball Circle Diameter0.500 Lead0.602 Root Diameter0.141 Nominal Ball Diameter1.22 Screw Weight (lbs./ft.).937 R.863.937 R.8631.312 DIA1.312 DIA78 bearing balls per circuit - 156 total per nut1.688 DIA1.173-18 NS-3A6.19 REF2.9271.173-18 NS-3A.50078 bearing balls per circuit - 312 total per nut.500INCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG75552.59DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..281 DIA (4) HOLESON 2.093 BC DIA.530See page 145 for complete product details.BrushWiper Kit -WKB72002 wipers and1 retainer1.322 DIARetainer.142Wiper1.105 DIA .105EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 109www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA0875-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start0.875 Ball Circle Diameter0.200 Lead0.735 Root Diameter0.125 Nominal Ball Diameter1.78 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH1,94218,063.035.7SBN8277FLG8281WKB2648SAR Adjustable Preload Ball Nut with WipersRH9719,482.03597-2911.8SAR3040INTEGRALFELT60 oTYPStandardScrew Lengths2.250 DIA4 FT.8 FT.12 FT.1.009.880 R1.625 DIA1.250 DIA 1.375-16 UN-3A.266 DIA (5) HOLESON 1.750 BC DIA.880 R1.011PART NUMBERS2.704RHSRT8541SRT8553SRT8859Custom cut lengths available up to 24'. For longer lengths contact Customer Service.91 bearing balls per circuit - 182 total per nut1.250 DIA3.835 REF.50091 bearing balls per circuit - 182 total per nut.125 DIA LUBE HOLE.300.438Flange - FLG82812.760DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..266 DIA (4) HOLESON 2.260 BC DIA.520See page 145 for complete product details.BrushWiper Kit -WKB26482 wipers and1 retainer1.322 DIARetainer.137Wiper1.12 DIA .280EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.110nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsPRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeXPR RHPART NUMBERS4 FT.8 FT.XPR8720R48XPR8720R96GT08720R48—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 5', contact Customer Service.RH1,37510,780.0353.101.1PRN10110FLG8281ELASTOMERSSN Preloaded Flanged Ball Nut with WipersRH1,37510,780.0353.101.4SSN0388INTEGRALELASTOMERSGT RH0875-0200 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start0.875 Ball Circle Diameter0.200 Lead0.735 Root Diameter0.125 Nominal Ball Diameter1.8 Screw Weight (lbs./ft.)60 oTYP.266 DIA(5) HOLES ON1.750 BC DIA1.375-16 UN-3A.881 R MAX1.250 DIA1.500 DIA1.011 MAX2.250 DIA1.250 DIA1.011 MAX.881 R MAXSGT ±0.0005 in./ft.93 bearing balls per circuit - 186 total per nut3.1251/4-28 UNF-2BLUBE HOLE3.00 REF.50093 bearing balls per circuit - 186 total per nut.285.500INCH BALL SCREW AND NUT TECHNICAL DATASAG Adjustable Preload Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH1,37510,780.0352201.8SAG0702INTEGRALFELT60 oTYP.266 DIA(5) HOLES ON1.750 BC DIA93 bearing balls per circuit - 186 total per nut2.250 DIA.3001.250 DIA1.011 MAX.125 DIA LUBE HOLE.880 R MAX.4383.835 REFBALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 111www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1000-0200 SGTLEAD ACCURACY: ±0.0005 in./ft.Single Start1.000 Ball Circle Diameter0.200 Lead0.865 Root Diameter0.125 Nominal Ball Diameter2.2 Screw Weight (lbs./ft.)SSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH1,56513,073.0353.501.5SSN0391INTEGRALELASTOMERBALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.60 oTYP.344 DIA(5) HOLES ON2.250 BC DIAStandardScrew Lengths6 FT.2.750 DIA1.051 MAX1.055 RMAXPART NUMBERS1.620 DIASGT RHGT10020R72Custom cut lengths available up to 6', contact Customer Service.107 bearing balls per circuit - 214 total per nut1/4-28 UNF-2BLUBE HOLE3.00 REFEZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies..308.500See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 212 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.112nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths4 FT.8 FT.12 FT.16 FT.SBN Single Circuit Ball NutPRODUCT SPECIFICATIONSRHDynamic Load (lbs.) 1,612Static Load (lbs.)13,913Torque to Raise 1 lb. (in.-lb.) .044Nut Weight (lbs.).8Ball Nut NumberSBN10466Flange Part Number FLG7571Wiper Kit Part Number WKB1050SBN Double Circuit Ball NutPRODUCT SPECIFICATIONS RHDynamic Load (lbs.) 3,224Static Load (lbs.)27,826Torque to Raise 1 lb. (in.-lb.) .044Nut Weight (lbs.)1.2Ball Nut NumberSBN10472Flange Part Number FLG7571Wiper Kit Part Number WKB1050SBN Double Circuit Flanged Ball NutPRODUCT SPECIFICATIONS RHDynamic Load (lbs.) 3,224Static Load (lbs.)27,826Torque to Raise 1 lb. (in.-lb.) .044Nut Weight (lbs.)1.5Ball Nut NumberSBN8278FlangeINTEGRALWiper Kit Part Number WKB2651Flange - FLG7571.266 DIA (4) HOLESON 2.750 BC DIARHSRT5005SRT5013SRT5021SRT0426PART NUMBERSLHSRT5499SRT5507SRT5515SRT0428LHLH———————LH3.250DIA.630RHSS2902,504.044.8SBN10470—WKB1050RHSS—RHSS———————RHSSSRT6668SRT6676SRT6684—Custom cut lengths available up to 24' for alloy, up to 12' for stainless.For longer lengths contact Customer Service.1,61213,913.044.8SBN10468FLG7571WKB10503,22427,826.0441.5SBN8284INTEGRALWKB265145 oTYP1.687 DIA1.687 DIA.281 DIA(4) HOLESON 2.250 BC DIABrushWiper Kit -WKB10502 wipers and1 retainerBrushWiper Kit -WKB26512 wipers and1 retainer1000-0250 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.000 Ball Circle Diameter0.250 Lead0.820 Root Diameter0.156 Nominal Ball Diameter2.2 Screw Weight (lbs./ft.)1.101.15 R .602.351.101.15 R1.698 DIA2.760 DIA1.1501.107 RRetainerRetainer.13786 bearing balls total per nut86 bearing balls per circuit - 172 total per nut3.0086 bearing balls per circuit - 172 total per nut1.625 DIA3.0001.563-18 NS-3A1.363 DIA1.563-18 NS-3A.60WiperWiper.3751.760 DIA .137 1.500 DIA.156.105INCH BALL SCREW AND NUT TECHNICAL DATAThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 113www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1000-0250 SRT continuedLEAD ACCURACY: ±0.004 in./ft.Single Start1.000 Ball Circle Diameter0.250 Lead0.820 Root Diameter0.156 Nominal Ball Diameter2.2 Screw Weight (lbs./ft.)SEL Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH1,61213,913.0443301.9SEL10474FLG7571WKB1050LH1,61213,913.0443301.9SEL10477FLG7571WKB1050SAR Adjustable Preload Flanged Ball NutPRODUCT SPECIFICATIONS RHDynamic Load (lbs.) 1,612Static Load (lbs.)13,913Torque to Raise 1 lb. (in.-lb.) .044Preload Range (lbs.) 330Nut Weight (lbs.)2.0Ball Nut NumberSAR3041FlangeINTEGRALWiper Type—LH————————BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.RHSS————————RHSS————————StandardScrew Lengths4 FT.8 FT.12 FT.16 FT.RHSRT5005SRT5013SRT5021SRT0426PART NUMBERSLHSRT5499SRT5507SRT5515SRT0428RHSSSRT6668SRT6676SRT6684—Custom cut lengths available up to 24' for alloy, up to 12' for stainless.For longer lengths contact Customer Service.60 oTYP1.687 DIA.281 DIA(5) HOLESON 2.250 BC DIA1.101.15 R2.750 DIA1.0641.107 R86 bearing balls per circuit - 172 total per nut1.620 DIA1.563-18 NS-3A4.85 REF.6086 bearing balls per circuit - 172 total per nut1/4-28 UNF-2BLUBE HOLE .2504.438 REF.500EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.TWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.LHRHLUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 148 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.114nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsPRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH2,28515,815.0441.73.50PRN10111FLG7576*ELASTOMERSGN Ball Nut or PRN Preloaded Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypePART NUMBERSXPR RHSGT RH6 FT.12 FT.XPR10025R72XPR10025R144GT10025R72—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 6', contact Customer Service.SGN–RH4,57031,630.044No Preload1.5SGN10117FLG7571PRN–RH2,28515,815.0442.501.5PRN10115FLG7571—SSN Preloaded Flanged Ball Nut with WipersRH2,28515,815.0443.502.0SSN0404INTEGRALELASTOMER1000-0250 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start1.000 Ball Circle Diameter0.250 Lead0.820 Root Diameter0.156 Nominal Ball Diameter2.2 Screw Weight (lbs./ft.)1.890 DIASHOULDER60 oTYP.344 DIA (5) HOLESON 2.250 BC DIA1.117 R MAX1.12 R MAX1.078 MAX1.082 MAX* See page 116 for Flange dimensions.2.875 DIA1.082MAX1.117 R MAX1.685 DIASGT ±0.0005 in./ft.86 bearing balls per circuit - 172 total per nut1.767 18 NS-3A1.563-18 NS-3A1.625 DIA MAX1.685 DIA3.1003.6001/4-28 UNF- 2BLUBE HOLE3.370 REF.600.60086 bearing balls per circuit - 172 total per nut86 bearing balls per circuit - 172 total per nut.355.500INCH BALL SCREW AND NUT TECHNICAL DATASAG Adjustable Preload Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH2,28515,815.0443302.0SAG0703INTEGRALBRUSH60 oTYP.281 DIA (5) HOLESON 2.250 BC DIA2.750 DIA1.064MAX1.107 RMAX86 bearing balls per circuit - 172 total per nut1.620 DIA.2501/4-28 UNF-2BLUBE HOLE .5004.438 REFThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 115www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1000-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Double Start1.000 Ball Circle Diameter0.500 Lead0.820 Root Diameter0.156 Nominal Ball Diameter2.2 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH3,44025,250.0881.2SBN1050FLG7571WKB1050SEL Adjustable Preload Integral Wipers Ball NutFlange - FLG7571RH3,44025,250.088272-8172.6SEL10066FLG7571WKB10503.250DIAStandardScrew Lengths1.0801.109 R1.109 R 1.687 DIA1.0801.687 DIA91 bearing balls per circuit - 182 total per nut2.065 DIAPART NUMBERS4 FT.SRT99908 FT.SRT999112 FT.SRT999216 FT.SRT9993Custom cut lengths available up to 24'. For longer lengths contact Customer Service.3.130 MAX6.66 REFRH.6251.563-18 UNEF-2A1.563-18 UNEF-2A91 bearing balls per circuit - 364 total per nutBALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..625.266 DIA (4) HOLESON 2.750 BC DIA.630See page 145 for complete product details.BrushWiper Kit -WKB10502 wipers and1 retainerRetainerWiper1.760 DIA .137 1.500 DIA.156EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.116nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths4 FT.8 FT.12 FT.16 FT.SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSEL Adjustable Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPART NUMBERSRHSRT6814SRT6822SRT6830SRT0429Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH2,14211,925.1771.11SBN10461FLG7571WKB1050RH2,14211,925.1773002.5SEL10462FLG7571WKB10501.687 DIA.1000-1000 SRTLEAD ACCURACY: ±0.004 in./ft.Four Start1.000 Ball Circle Diameter1.000 Lead0.820 Root Diameter0.156 Nominal Ball Diameter2.2 Screw Weight (lbs./ft.)1.687 DIA.1.06 R1.031.06 R1.0350 bearing balls per circuit - 100 total per nut1.563-18 NS-3A3.00.6050 bearing balls per circuit - 200 total per nut6.15 REF1.563-18 NS-3A.60INCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG75713.250DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..266 DIA (4) HOLESON 2.750 BC DIA.630See page 145 for complete product details.BrushWiper Kit -WKB10502 wipers and1 retainerRetainerWiperEZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.1.760 DIA .137 1.500 DIA.156Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 117www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1150-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.150 Ball Circle Diameter0.200 Lead1.015 Root Diameter0.125 Nominal Ball Diameter3.18 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH2,37026,180.035.9SBN1566FLG8283WKB2652SEL Adjustable Preload Ball NutRH1,18513,090.0352401.34SEL4270FLG8283WKB2652SAR Adjustable Preload Flanged Ball NutRH1,18513,090.0352401.8SAR3042INTEGRALBRUSHLH2,37026,180.035.9SBN0207FLG8283WKB2652LH1,18513,090.0352401.34SEL0206FLG8283WKB2652LH————————StandardScrew LengthsPART NUMBERSRHLH4 FT.8 FT.12 FT.16 FT.SRT8738SRT8746SRT8753SRT0430SRT0285SRT0286SRT0287SRT0431Custom cut lengths available up to 24'. For longer lengths contact Customer Service.60 oTYP.344 DIA(5) HOLES ON2.28 BC DIA1.107 R1.1651.1651.687 DIA1.687 DIA2.5001.625-20 UN-2A.4751.107 R .4753.704 REF2.88 DIA1.1701.107 R121 bearing balls per circuit - 242 total per nut121 bearing balls per circuit - 242 total per nut1.625-20 UN-2A121 bearing balls per circuit - 242 total per nut.125 DIALUBE HOLE3.821 REF.300.500Flange - FLG82833.200DIATWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.LHRH.266 DIA (4) HOLESON 2.702 BC DIA.495118BrushWiper Kit -WKB26522 wipers and1 retainerRetainerWiper1.760 DIA .1371.520 DIA.105nookindustries.comSee page 148 for complete product details.LUBRICANTProlong ball screw and nut performance with this special lubricant.See page 95 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths6 FT.PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeXPR RHXPR11520R72PART NUMBERS12 FT. XPR11520R144—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 6', contact Customer Service.RH1,68014,886.0354.251.45PRN10112FLG7576*ELASTOMERSSN Preloaded Flanged Ball Nut with WipersRH1,68014,886.0354.252.0SSN0392INTEGRALELASTOMERSGT RHGT11520R7260 oTYP1150-0200 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start1.150 Ball Circle Diameter0.200 Lead1.015 Root Diameter0.125 Nominal Ball Diameter3.18 Screw Weight (lbs./ft.).344 DIA(5) HOLES ON2.280 BC DIA1.085 R MAX1.166 MAX* See page 116 for Flange dimensions.2.875 DIA1.166MAX1.085 R MAX1.767-18 NS-3A1.890 DIA1.685 DIA1.685 DIASGT ±0.0005 in./ft.121 bearing balls per circuit - 242 total per nut3.125 REF1/4 - 28 UNF2B LUBE HOLE3.000.500121 bearing balls per circuit - 242 total per nut.312.500INCH BALL SCREW AND NUT TECHNICAL DATASAG Adjustable Preload Flanged Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH1,68014,886.0352401.8SAG0704INTEGRALBRUSH60 oTYP.344 DIA(5) HOLES 0N2.281 BC DIA2.875 DIA1.167MAX1.107R MAX121 bearing balls per circuit - 242 total per nut1.688 DIA1/4-28 UNF-2BLUBE HOLE3.821.300.500BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 119www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1171-0413 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.171 Ball Circle Diameter0.413 Lead0.870 Root Diameter0.281 Nominal Ball Diameter2.77 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberFlange - FLG7572RH3,89422,917.0731.9SBN7511FLG7572WKB26534.200DIAStandardScrew Lengths1.386 R1.5872.125 DIAPART NUMBERS4 FT.SRT95698 FT.SRT503512 FT.SRT504316 FT.SRT0432Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH28 bearing balls per circuit - 56 total per nut3.3751.967-18 NS-3.812BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..397 DIA (4) HOLESON 3.440 BC DIA.832See page 145 for complete product details.BrushWiper Kit -WKB26532 wipers and1 retainerRetainerWiperEZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.2.194 DIA.1821.645 DIA .150Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.END MACHININGMachining for Nook standard ends orcustom requirement available.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 212 for complete product details.120nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths4 FT.8 FT.12 FT.16 FT.SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypeRHRH3,33634,688.0351.8SBN10187FLG8283ELASTOMERPART NUMBERSSRT1222SRT1221SRT1226SRT1225Custom cut lengths available up to 24'. For longer lengths contact Customer Service.Flange - FLG8283SRT1224SRT1228LH3,33634,688.0351.8SBN10189FLG8283ELASTOMER3.200DIALHSRT1223SRT12271250-0200 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.250 Ball Circle Diameter0.200 Lead1.115 Root Diameter0.125 Nominal Ball Diameter3.7 Screw Weight (lbs./ft.)1.2481.109 R130 bearing balls per circuit - 260 total per nut1.650 DIA 1.75 DIA3.288BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.1.625-20 UN-2A.600INCH BALL SCREW AND NUT TECHNICAL DATA.266 DIA (4) HOLESON 2.702 BC DIA.495See page 145 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 212 for complete product details.See page 214 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.TWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.LHRHE-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 148 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 121www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1250-0200 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start1.250 Ball Circle Diameter0.200 Lead1.115 Root Diameter0.125 Nominal Ball Diameter3.7 Screw Weight (lbs./ft.)PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypeSSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH1,66817,344.0354.251.8PRN10191—ELASTOMERRH1,66817,344.0354.251.8SSN0393INTEGRALELASTOMERSGT ±0.0005 in./ft.LH1,66817,344.0354.251.8PRN10193—ELASTOMERLH1,66817,344.0354.251.8SSN0398INTEGRALELASTOMER60 oTYP.344 DIA(5) HOLESON 2.312BC DIAStandardScrew Lengths6 FT.1.2481.109 R2.770 DIA1.650 DIA 1.75 DIA1.248 MAX1.109 R MAXXPR-RHXPR12520R7212 FT. XPR1252OR144 ——XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 6', contact Customer Service.130 bearing balls per circuit - 260 total per nut1.650 DIAPART NUMBERS3.288SGT-RHGT12520R721/4 - 28 UNF- 2B LUBEHOLE3.000 REF1.625-20 UN-2A.600SGT-LHGT12520L72130 bearing balls per circuit - 260 total per nut.312.500BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.TWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.LHRHLUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 148 for complete product details.122nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths4 FT.8 FT.12 FT.16 FT.SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePART NUMBERSRHSRT1254SRT1258SRT1252SRT1256Custom cut lengths available up to 24'. For longer lengths contact Customer Service.Flange - FLG7572RH2,74517,235.0881.8SBN10104FLG7572ELASTOMER4.200DIA1250-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.250 Ball Circle Diameter0.500 Lead1.050 Root Diameter0.188 Nominal Ball Diameter3.7 Screw Weight (lbs./ft.)1.3401.356 R46 bearing balls per circuit - 92 total per nut1.995 DIA 2.09 DIA3.5801.967-18 NS-3.625INCH BALL SCREW AND NUT TECHNICAL DATA.397 DIA (4) HOLESON 3.440 BC DIA.832BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 212 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 123www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1250-0500 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start1.250 Ball Circle Diameter0.500 Lead1.050 Root Diameter0.188 Nominal Ball Diameter3.7 Screw Weight (lbs./ft.)PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeSGT ±0.0005 in./ft.RH1,76511,080.0884.252.75PRN10087FLG7572ELASTOMERSSN Preloaded Flanged Ball Nut with WipersRH1,76511,080.0884.253.2SSN0399INTEGRALELASTOMER60 oTYP.406 DIA(5) HOLESON 3.124BC DIAStandardScrew Lengths6 FT.1.3401.356 R MAX1.995 DIA3.865 DIA1.356 R MAX1.340 MAXXPR RHXPR12550R7212 FT. XPR12550R144—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 6', contact Customer Service.46 bearing balls per circuit - 92 total per nut2.09 DIA3.5801.990 DIAPART NUMBERS1.967-18 NS-3.62546 bearing balls per circuit - 92 total per nut1/4 - 28 UNF-2B LUBEHOLE3.580 REFSGT RHGT12550R72.410.625BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 212 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.124nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypePART NUMBERSSGT RH6 FT.GT15020R7210 FT.GT15020R120Custom cut lengths available up to 10', contact Customer Service.RH4,74545,073.0355.003.8SSN0394INTEGRALELASTOMER60 oTYP1500-0200 SGTLEAD ACCURACY: ±0.0005 in./ft.Single Start1.500 Ball Circle Diameter0.200 Lead1.349 Root Diameter0.141 Nominal Ball Diameter5.65 Screw Weight (lbs./ft.)3.500 DIA1.469MAX1.288 R MAX.344 DIA (5) HOLESON 2.750 BC137 bearing balls per circuit - 548 total per nut2.020 DIA1/4 - 28UNF- 2BLUBE HOLE5.000.375.625INCH BALL SCREW AND NUT TECHNICAL DATABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 212 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 125www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1500-0250 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.500 Ball Circle Diameter0.250 Lead1.320 Root Diameter0.156 Nominal Ball Diameter5.16 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSEL Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload (lbs.)Ball Nut NumberFlangeWiper TypeRH4,19844,030.0441.7SBN9587FLG6754WKB2654RH4,19844,030.0443.0920SEL4271FLG6754WKB2654SAR Adjustable Preload Flanged Ball NutRH4,19844,030.0446.0920SAR3043INTEGRALBRUSHLH4,19844,030.0441.7SBN1990FLG6754WKB2654LH4,19844,030.0443.0920SEL4573FLG6754WKB2654LH————————StandardScrew LengthsPART NUMBERSRHLH4 FT.8 FT.12 FT.16 FT.20 FT.SRT7012SRT7020SRT7028SRT0433SRT0595SRT3252SRT3253SRT3254SRT0434SRT0596Custom cut lengths available up to 24'. For longer lengths contact customer service.60°TYP1.342 R1.6041.342 R.344 DIA(5) HOLESON 2.750 BC DIA1.6042.088 DIA2.8751.967-18 NS-3.5002.088 DIA 1.967-18 NS-33.500 DIA1.6041.342 R125 bearing balls per circuit - 250 total per nut125 bearing balls per circuit - 500 total per nut2.088 DIA6.375 REF1/16-27 NPT LUBE HOLE6.815 REF.500125 bearing balls per circuit - 500 total per nut.375.625Flange - FLG67544.200DIABrushWiper Kit -WKB26542 wipers and1 retainerRetainerWiper2.158 DIA .137 1.870 DIA.105.397 DIA (4) HOLESON 3.440 BC DIA.520LHTWIN-LEAD SCREWRHSee page 148 for complete product details.126nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsPRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypePART NUMBERSXPR RHSGT RH6 FT.10 FT.12 FT.XPR15025R72—XPR15025R144GT15025R72GT15025R120—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 10', contact Customer Service.RH5,07527,250.0445.02.7PRN10113—ELASTOMERSSN Preloaded Flanged Ball Nut with WipersRH5,07527,250.0445.03.8SSN0400INTEGRALELASTOMER60 oTYP.344 DIA(5) HOLESON 2.750 BC DIA1500-0250 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start1.500 Ball Circle Diameter0.250 Lead1.320 Root Diameter0.156 Nominal Ball Diameter5.41 Screw Weight (lbs./ft.)1.302 R MAX 2.020 DIA1.520 MAX3.500 DIA1.520MAX1.302 R MAX2.020 DIASGT ±0.0005 in./ft.95 bearing balls per circuit - 380 total per nut2.250-16 UN-2A2.375 DIA5.0001/4-28 UNF-2BLUBE HOLE5.000.62595 bearing balls per circuit - 380 total per nut.375.625INCH BALL SCREW AND NUT TECHNICAL DATASAG Adjustable Preload Flanged Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH5,95044,030.0449206SAG0705INTEGRALBRUSH60 oTYP.344 DIA(5) HOLES0N 2.750 BC DIA3.500 DIA1.604MAX1.342 R MAX95 bearing balls per circuit - 380 total per nut2.088 DIA.625.3751/16-27 NPT LUBE HOLE6.815 REFBALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 127www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1500-0473 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.500 Ball Circle Diameter0.473 Lead*1.140 Root Diameter0.344 Nominal Ball Diameter4.47 Screw Weight (lbs./ft.)* actual lead 0.47368SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberSBN Keyed Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH10,05057,770.0843.9SBN7513FLG7573WKB2655RH10,05057,770.0843.9SBN8345—WKB2656StandardScrew Lengths1.613 R1.9773/8 x 3/16KEYWAY1.977PART NUMBERS4 FT.SRT96108 FT.SRT912712 FT.SRT962416 FT.SRT043520 FT.SRT0597Custom cut lengths available up to 24'. For longer lengths contact Customer Service.2.625 DIA 2.548-18NS-32.62552.6245RH43 bearing balls per circuit - 86 total per nutDIA4.3121.613 R 3.625.87543 bearing balls per circuit - 86 total per nutFlange - FLG75734.937DIABrushWiper Kit -WKB26562 wipers and2 retainersRetainerWiper531 DIA (4) HOLESON 4.062 BC DIA.8952.692 DIA2.020 DIA .150BrushWiper Kit -WKB26552 wipers, 1 retainerand 1 retaining ring2.692 DIARetainerWiper2.020 DIA .150128nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew Lengths4 FT.8 FT.12 FT.16 FT.SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypeSEL Adjustable Preload Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePART NUMBERSRHSRT9994SRT9995SRT9996SRT9997Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH12,32097,696.0885.2SBN1550FLG10060BRUSHRH12,32097,696.0881,232-3,69611.7SEL10072FLG10060BRUSH1.6561.810 R2.625 DIA1.6561.810 R1500-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start1.500 Ball Circle Diameter0.500 Lead1.174 Root Diameter0.312 Nominal Ball Diameter5.25 Screw Weight (lbs./ft.)2.625 DIA65 bearing balls per circuit - 130 total per nut3.114 DIA2.360-18 NS-35.59011.59 REF2.360-18 NS-3.75065 bearing balls per circuit - 260 total per nut.750INCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG100604.650DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..531 DIA (4) HOLESON 3.875 BC DIA.775See page 145 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 129www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1500-0500 XPRLEAD ACCURACY: ±0.001 in./ft.Single Start1.500 Ball Circle Diameter0.500 Lead1.174 Root Diameter0.312 Nominal Ball Diameter5.3 Screw Weight (lbs./ft.)PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Type1500-0500 SGTLEAD ACCURACY: ±0.0005 in./ft.Single Start1.500 Ball Circle Diameter0.500 Lead1.230 Root Diameter0.250 Nominal Ball Diameter5.3 Screw Weight (lbs./ft.)RH5,65035,522.0885.23.5PRN10114—ELASTOMERSSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH4,25035,770.0885.03.8SSN0401INTEGRALELASTOMERBALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.60 oTYP.406 DIA[5] HOLESON 3.125 BC DIAStandardScrew Lengths6 FT.12 FT.PART NUMBERSXPR RHXPR15050R72XPR15050R144Custom cut lengths available up to 12', contact Customer Service.1.6561.810 R6 FT.10 FT.2.630 DIAStandardScrew Lengths48 bearing balls per circuit - 96 total per nut2.548-18 NS-34.822PART NUMBERSSGT RHGT15050R72GT15050R120Custom cut lengths available up to 10', contact Customer Service.3.8751.537MAX1.575 R MAX2.250 DIA1/4-28 UNF-2BLUBE HOLE4.625.75048 bearing balls per circuit - 96 total per nutEZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies..410.625See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.130nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH7,56034,662.1773.9SBN8280FLG7777WKB2657SEL Adjustable Preload Ball NutRH7,56034,662.1771,6509.1SEL0698FLG7777WKB2657PART NUMBERSRHLH4 FT.8 FT.12 FT.16 FT.20 FT.SRT8837SRT8845SRT8853SRT0436SRT0598SRT1991SRT1992SRT2203SRT0437SRT0615Custom cut lengths available up to 24'. For longer lengths contact customer service.LH7,56034,662.1773.9SBN1995FLG7777WKB2657LH7,56034,662.1771,6509.1SEL0697FLG7777WKB26571500-1000 SRTLEAD ACCURACY: ±0.004 in./ft.Double Start1.500 Ball Circle Diameter1.000 Lead1.140 Root Diameter0.344 Nominal Ball Diameter4.47 Screw Weight (lbs./ft.)1.7181.720 R1.7181.720 R2.625 DIA2.625 DIA30 bearing balls per circuit - 60 total per nut3.025 DIA2.250-20 UN-2A3.6287.628 REF2.250-20 UN-2A1.00030 bearing balls per circuit - 60 total per nut1.000INCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG77774.937 DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..531 DIA (4) HOLESON 4.125 BC DIA1.020See page 145 for complete product details.BrushWiper Kit -WKB26572 wipers and1 retainerRetainerWiperTWIN-LEAD SCREWSingle piece twin-lead screws offeropposing motion through a single drive system.2.71 DIA .1782.180 DIA.150LHRHSee page 148 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 131www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA1500-1875 SRTLEAD ACCURACY: ±0.004 in./ft.Four Start1.500 Ball Circle Diameter1.875 Lead1.188 Root Diameter0.281 Nominal Ball Diameter5.25 Screw Weight (lbs./ft.)SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload Range (lbs.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH7,24229,895.3324.2SBN7654FLG7777WKB2657SEL Adjustable Preload Integral Wipers Ball NutRH7,24229,895.3321,6509.9SEL4272FLG7777WKB2657StandardScrew Lengths1.5761.680 R1.5761.680 R2.625 DIA2.625 DIA3.025 DIAPART NUMBERS4 FT.SRT77028 FT.SRT771012 FT.SRT771816 FT.SRT043820 FT.SRT0599Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH44 bearing balls per circuit - 88 total per nut2.250-20 UN-2A5.0002.250-20 UN-2A10.625 REF1.00044 bearing balls per circuit - 176 total per nut1.000Flange - FLG77774.937DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..531 DIA (4) HOLESON 4.125 BC DIA1.020See page 145 for complete product details.BrushWiper Kit -WKB26572 wipers and1 retainerRetainerWiperEZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.2.71 DIA .1782.180 DIA.150Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.132nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIES2D/3DCADnewBALL SCREWASSEMBLIESStandardScrew Lengths6 FT.SSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypePART NUMBERSSGT RHGT17525R72Custom cut lengths available up to 6', contact Customer Service.RH5,60032,500.0445.83.25SSN10277INTEGRALELASTOMER2.4382.0001750-0250 SGTLEAD ACCURACY: ±0.0005 in./ft.Single Start1.750 Ball Circle Diameter0.250 Lead1.613 Root Diameter0.156 Nominal Ball Diameter7.56 Screw Weight (lbs./ft.)4.2501.8753.500112 bearing balls per circuit - 448 total per nut4 x .4062.300 DIA.750TYP.4 x .625 1/4 20 UNC - 2BLUBE HOLE4.625 REF.631.00INCH BALL SCREW AND NUT TECHNICAL DATABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 212 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 133www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA2000-0200 SGTLEAD ACCURACY: ±0.0005 in./ft.Single Start2.000 Ball Circle Diameter0.200 Lead1.849 Root Diameter0.141 Nominal Ball Diameter9.9 Screw Weight (lbs./ft.)SSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH6,18165,903.0356.504.5SSN0396INTEGRALELASTOMER2000-0400 SGTLEAD ACCURACY: ±0.0005 in./ft.Single Start2.000 Ball Circle Diameter0.400 Lead1.742 Root Diameter0.250 Nominal Ball Diameter9.4 Screw Weight (lbs./ft.)LH6,18165,903.0356.504.5SSN10267INTEGRALELASTOMERSSN Preloaded Flanged Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH12,83072,360.07011.006.7SSN10005INTEGRALELASTOMER60 oTYP.406 DIA(5) HOLESON 3.250 BC DIA60 oTYP.41 DIA THRU(5) HOLES ON3.625 BC DIAStandardScrew Lengths4.000 DIA1.900MAX1.550 R MAXSGT RH138 bearing balls per circuit - 828 total per nut2.500 DIAPART NUMBERS1/4 - 28 UNF - 2BLUBE HOLE5.750SGT LH6 FT.10 FT.GT20020R72GT20020R120GT20020L48GT20020L120Custom cut lengths available up to 10', contact Customer Service.StandardScrew LengthsPART NUMBERSSGT RH6 FT.GT20040R7210 FT.GT20040R120Custom cut lengths available up to 10', contact Customer Service.4.500 DIA2.012MAX1.840 R MAX2.75 DIA1/4 28 UNF - 2BLUBE HOLE6.87 REF.438.70079 bearing balls per circuit - 316 total per nut.440.700BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.134nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRHSBN Keyed Double Circuit Ball NutDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload Range (lbs.)Ball Nut NumberFlange Part NumberWiper Type/Kit Part NumberRH21,306142,660.0888.2SBN8346—WKB2659LH21,306142,660.0889.0SBN4000FLG7574WKB2659/WKF0456LH21,306142,660.0888.2SBN4005—WKB2659SAR Preloaded Flanged Ball Nut or SEL Preloaded Ball NutPRODUCT SPECIFICATIONSRHSAR RH* No Integral Flange - Threaded End same as SBN7516/SBN4000PART NUMBERS4 FT.8 FT.12 FT.16 FT.20 FT.SRT5051SRT5059SRT5067SRT0439SRT0600SRT4001SRT4002SRT4003SRT0440SRT0602Custom cut lengths available up to 24'. For longer lengths contact customer service.Flange - FLG757421,306142,660.0889.0SBN7516FLG7574WKB2659/WKF389021,306142,660.08824.22,130-6,390SAR3044INCLUDEDBRUSHSEL RH*21,306142,660.08822.22,130-6,3905.375DIALHSEL LH*21,306142,660.08822.22,130-6,390SEL10084 SEL10090FLG7574 FLG7574WKB2659/WKF389060 oTYP.656 DIA(6) HOLESON 4.375 BC DIARetainer2250-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start2.250 Ball Circle Diameter0.500 Lead1.850 Root Diameter0.375 Nominal Ball Diameter10.9 Screw Weight (lbs./ft.)3.375 DIA2.5612.272 R1/2 x 1/4KEYWAY2.5612.802DIA3.137-12 NS-36.6883.37553.3745 DIA2.272 R 5.2505.375 DIA2.5612.272 RFelt Wiper Kit - WKF38902 wipers and 2 retainersWiper78 bearing balls per circuit - 156 total per nut3.375 DIA.7501/8-27 NPT LUBE HOLE1.58213.688 REFRetainer Ring1.56278 bearing balls per circuit - 156 total per nut78 bearing balls per circuit - 312 total per nutBrush Wiper Kit - WKB26592 wipers and 2 retainer ringsWiper2.812DIAINCH BALL SCREW AND NUT TECHNICAL DATA.656 DIA (6) HOLESON 4.375 BC DIA1.582.625.35.150The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 135www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADPRECISION ROLLED & GROUNDBALL SCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA2250-0500 XPR and SGTLEAD ACCURACY: XPR ±0.001 in./ft.Single Start2.250 Ball Circle Diameter0.500 Lead1.850 Root Diameter0.375 Nominal Ball Diameter10.8 Screw Weight (lbs./ft.)PRN Preloaded Ball Nut with WipersPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper TypePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeSGT ±0.0005 in./ft.RH20,106108,325.0887.2510.5PRN10089—ELASTOMERSSN Preloaded Flanged Ball Nut with WipersRH20,106108,325.0887.2515.2SSN0402INTEGRALELASTOMER60 oTYP.656 DIA(5) HOLESON 4.375 BC DIAStandardScrew Lengths2.367MAX3.375 DIA3.527-12 NS-33.650 DIA2.259 R MAX 8.1255.375 DIA2.367MAX2.259R MAX3.375 DIAPART NUMBERSXPR RHSGT RH6 FT.10 FT.12 FT.XPR22550R72—XPR22550R144GT22550R72GT22550R120—XPR custom cut lengths available up to 12',SGT custom cut lengths available up to 10', contact Customer Service.99 bearing balls per circuit - 198 total per nut1/4-28 UNF-2BLUBE HOLE8.1251.06099 bearing balls per circuit - 198 total per nut.8121.250SAG Adjustable Preload Flanged Ball Nut99 bearing balls per circuit - 396 total per nutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Preload (lbs.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH30,000142,660.0882,130-6,39024.2SAG0706INCLUDEDBRUSH60 oTYP.656 DIA(5) HOLESON 4.375 BC DIA5.375 DIA2.561MAX2.272R MAX3.375 DIA.7501/8 - 27 NPT LUBE HOLE1.58213.688BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.136nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload Range (lbs.)Ball Nut NumberFlangeWiper TypePART NUMBERSRH4 FT.SRT45568 FT.SRT455712 FT.SRT455816 FT.SRT044120 FT.SRT0604Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH26,538142,660.1779.0SBN4555FLG7574WKB2659/WKF0457SAR Preloaded Integral Flange Ball NutRH26,538142,660.17724.22,650-7,960SAR2210INCLUDEDBRUSH60 oTYP.656 DIA(6) HOLESON 4.375 BC DIA2250-1000 SRTLEAD ACCURACY: ±0.004 in./ft.Double Start2.250 Ball Circle Diameter1.000 Lead1.850 Root Diameter0.375 Nominal Ball Diameter10.9 Screw Weight (lbs./ft.)3.375 DIA1.9585.375 DIA2.300 R1.9582.300 R3.375 DIA83 bearing balls per circuit - 166 total per nut3.137-12 NS-36.719.7501/8-27 NPT LUBE HOLE1.58213.750 REF1.56283 bearing balls per circuit - 332 total per nutINCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG75745.375DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..656 DIA (6) HOLESON 4.375 BC DIA1.582FeltWiper Kit -WKF04572 wipers and2 retainers.625Retainer.35Wiper2.802 DIASee page 145 for complete product details.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.BrushWiper Kit -WKB26592 wipers and2 retainer rings.150RetainerWiper2.812 DIASingle or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 137www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA2500-0250 SRT & SGTLEAD ACCURACY: ±0.004 in./ft.Single Start2.500 Ball Circle Diameter0.250 Lead2.320 Root Diameter-SRT2.333 Root Diameter-SGT0.156 Nominal Ball Diameter15.45 Screw Weight (lbs./ft.)SBN Triple Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload Range (lbs.)Ball Nut NumberFlangeWiper TypeRH6,31581,938.0444.7SBN3243FLG3263WKB3324SAR Preloaded Integral Flange Ball NutSAR RH6,31581,938.0449.9631-1,895SAR3242INTEGRALBRUSHLH6,31581,938.0444.7SBN10329FLG3263WKB3324SAG RH8,94593,165.044631-1,8959.9SAG0707INTEGRALBRUSHStandardScrew Lengths4 FT.6 FT.8 FT.12 FT.16 FT.20 FT.60 oTYPSRT - RHSRT3255—SRT3256SRT3257SRT0442SRT06063.375 DIA2.010 R2.306SAG Adjustable Preload Integral Flange Ball Nut4.625 DIA2.3062.010 R.344 DIA (5)HOLES ON 4.00 BC DIAC'BORE .50 DIA x .34 DEEPPART NUMBERSSRT - LHSRT0400—SRT0401SRT0402SRT0403SRT0404Custom cut lengths available up to 24'. For longer lengths contact customer service.158 bearing balls per circuit - 474 total per nut3.375 DIA3.340-12 NS-33.7501/8 DIA LUBE HOLE7.490 REFSGT - RH—GT25025R72—GT25025R144——.750158 bearing balls per circuit - 948 total per nut.250.750SSN Integral Preload Integral Flange Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Spring Rate x 10 6 (lb./in.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH8,94593,165.0448.009.0SSN0403INTEGRALELASTOMER60 oTYP.344 DIA(5) HOLESON 4.00 BC DIA4.625 DIA2.308MAX2.010 R MAX158 bearing balls per circuit - 948 total per nut3.375 DIA .5001/4-28 UNF-2BLUBE HOLE6.250.750Flange - FLG3263Brush Wiper Kit - WKB33242 wipers and 2 retainersRetainerWiper2.895 DIA5.375DIA.656 DIA (6) HOLESON 4.375 BC DIA.770.105138nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsPART NUMBERS4 FT.SRT04058 FT.SRT040612 FT.SRT040716 FT.SRT040820 FT.SRT0409Custom cut lengths available up to 24'. For longer lengths contact Customer Service.SBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberFlange - 70600RHRH21,200186,000.08812.7SBN1031670600—6.00DIA2500-0500 SRTLEAD ACCURACY: ±0.004 in./ft.Single Start2.500 Ball Circle Diameter0.500 Lead2.116 Root Diameter0.375 Nominal Ball Diameter14.0 Screw Weight (lbs./ft.)4.00 DIA1/8-27 NPT3.002.500 R88 bearing balls per circuit - 176 total per nut3.625-12 UN-2A6.721.750INCH BALL SCREW AND NUT TECHNICAL DATA.656 DIA (6) HOLESON 5.00 BC DIA1.77BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.END MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.See page 212 for complete product details.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 139www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIESnew2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA3000-0660 SRTLEAD ACCURACY: ±0.008 in./ft.Single Start3.000 Ball Circle Diameter0.660 Lead2.480 Root Diameter0.500 Nominal Ball Diameter19.6 Screw Weight (lbs./ft.)SBN Triple Circuit Ball Nut with Load-Lock FeaturePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberRH44,316271,733.11726SBN7519FLG7575WKB2661/WKF3891SBN Keyed Triple Circuit Ball NutRH w/safety thread LH44,316 44,316271,733 271,733.117 .11726 26SBN10202 SBN10257FLG7575 FLG7575WKB2661/ WKB2661WKF3891RH44,316271,733.11722SBN8347——45 oTYP4.750 DIASAR Preloaded Flanged Ball Nut with Wipers or SEL Preloaded Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload Range (lbs.)Ball Nut NumberFlange Part NumberWiper Type/Kit Part Number* No Integral Flange - Threaded End same as SBN4986Flange - FLG7575SAR RH44,316271,733.11767.54,430-13,295SAR3045INCLUDEDBRUSHSEL RH*44,316271,733.11751.54,430-13,295SEL10085FLG7575WKB2661/WKF3891SEL LH*44,316271,733.11751.54,430-13,295SEL10330FLG7575WKB2661StandardScrew Lengths.781 DIA8 HOLESON 6.250 BC DIA3.3493.059 R1/2 x 1/4KEYWAY7.375 DIA3.059 R3.3493.059 RFelt Wiper Kit - WKF38912 wipers and 2 retainers3.34957 bearing balls per circuit - 171 total per nut4.750 DIAPART NUMBERSRHLH4 FT.8 FT.12 FT.16 FT.20 FT.SRT5073SRT5080SRT5087SRT0433SRT0607SRT0410SRT0411SRT0412SRT0413SRT0414Custom cut lengths available up to 24'. For longer lengths contact customer service.4.325-12 NS-39.3134.7514.749DIA7.000.7501/8-27 NPT LUBE HOLE2.02018.549 REF2.00057 bearing balls per circuit - 171 total per nut57 bearing balls per circuit - 342 total per nutBrush Wiper Kit - WKB26612 wipers and 2 retainer rings7.375DIARetainerWiper3.740DIARetainer RingWiper3.760DIA.781 DIA(8) HOLES ON6.250 BC DIA2.020.750.45.188140nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADBALL SCREWASSEMBLIESStandardScrew LengthsSBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload Range (lbs.)Ball Nut NumberFlangeWiper TypePART NUMBERSRH4 FT.SRT49878 FT.SRT498812 FT.SRT498916 FT.SRT044420 FT.SRT0609Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH53,646253,617.26627.2SBN4986FLG7575WKB2661/WKF0458SAR Adjustable Preload Flanged Ball Nut with WipersRH53,646213,617.26667.55,365-16,904SAR3015INCLUDEDBRUSH45 oTYP.781 DIA(8) HOLES ON6.250 BC DIA3000-1500 SRTLEAD ACCURACY: ±0.008 in./ft.Double Start3.000 Ball Circle Diameter1.500 Lead2.480 Root Diameter0.500 Nominal Ball Diameter19.3 Screw Weight (lbs./ft.)4.750 DIA2.9283.134 R7.375 DIA2.9283.134 R83 bearing balls per circuit - 166 total per nut4.750 DIA4.325-12 NS-39.375.7501/8 - 27 NPT LUBE HOLE2.00019.289 REF2.00083 bearing balls per circuit - 332 total per nutINCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG75757.375DIABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports..781 DIA(8) HOLES ON6.250 BC DIA2.020FeltWiper Kit -WKF04582 wipers and2 retainers.750Retainer.45Wiper3.740 DIASee page 145 for complete product details.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.BrushWiper Kit -WKB26612 wipers and2 retainer rings.188RetainerWiper3.760 DIASingle or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 141www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIES2D/3DCADINCH ROLLED BALLSCREW ASSEMBLIESINCH BALL SCREW AND NUT TECHNICAL DATA4000-1000 SRTLEAD ACCURACY: ±0.008 in./ft.Single Start4.000 Ball Circle Diameter1.000 Lead3.338 Root Diameter0.625 Nominal Ball Diameter34.4 Screw Weight (lbs./ft.)SBN Triple Circuit Ball Nut with Load-Lock FeaturePRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Preload Range (lbs.)Ball Nut NumberFlangeWiper TypeRH85,758476,970.17753.5SBN3258FLG3307WKB3006/WKF4057SAR Adjustable Preload Flanged Ball Nut with WipersRH85,758476,970.177167.58,575-25,725SAR4625INCLUDEDBRUSHStandardScrew Lengths60 oTYP1.031DIA(6) HOLES8.000 BC DIA5.875 DIA4.0293.756 R9.750 DIA4.0293.756 R5.875 DIAPART NUMBERS4 FT.SRT32598 FT.SRT326012 FT.SRT326116 FT.SRT062420 FT.SRT3262Custom cut lengths available up to 24'. For longer lengths contact Customer Service.RH61 bearing balls per circuit - 183 total per nut5.497-12 NS-312.5931/8-27 NPT LUBE HOLE25.6182.0061 bearing balls per circuit - 366 total per nut.7502.020Flange - FLG33079.750DIAEND MACHININGMachining for Nook standard ends orcustom requirement available.1.031 DIA (6) HOLESON 8.000 BC DIA2.020FeltWiper Kit -WKF04572 wipers and2 retainers1.000Retainer.66Wiper4.740 DIASee page 212 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.142BrushWiper Kit -WKB33062 wipers and2 retainer rings.190nookindustries.comRetainerWiper4.775 DIAE-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruINCH ROLLED BALLSCREW ASSEMBLIES2D/3DCADnewBALL SCREWASSEMBLIESStandardScrew LengthsSBN Integral Return Ball NutPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlange Part NumberWiper Kit Part NumberPRODUCT SPECIFICATIONSDynamic Load (lbs.)Static Load (lbs.)Torque to Raise 1 lb. (in.-lb.)Nut Weight (lbs.)Ball Nut NumberFlangeWiper TypeRH115,507443,548.177170SBN10438FLG10437WKP10441SBN Internal Return Ball Nut with Integral FlangeRHNO STANDARD LENGTHS, ALL LENGTHSWILL BE QUOTED PER DRAWINGRH115,507443,548.177225SBN10442INTEGRALPLASTIC9.70DIA14.500 DIA1.312 DIA(8) HOLES12.250 BC DIA6000-1000 SRTLEAD ACCURACY: ±0.002 in./ft.Single Start6.000 Ball Circle Diameter1.000 Lead5.232 Root Diameter1.514 Nominal Ball Diameter34.4 Screw Weight (lbs./ft.)1/8-27 NPTLUBE HOLE9.70 DIA25 bearing balls per circuit - 200 total per nut5.93015.0008.500-8 UNS-2A3.0005.83225 bearing balls per circuit - 200 total per nut9.7509.751 DIA15.0001.9705.832INCH BALL SCREW AND NUT TECHNICAL DATAFlange - FLG1043714.500DIA1.312 DIA (8) HOLESON 12.250 BC DIA3.020The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.nookindustries.com 143www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIESSBN for SRTInternal ReturnINCH QUICK REFERENCE:SRT, XPR AND SGT SCREWS AND NUTSSELPreload for SRT ScrewsV Thread and WipersSARAdjustable Preloadfor SRT Screwswith Integral Flangeand WipersPRNInternal Preloadfor XPR/SGT ScrewsV Thread and WipersSGNStandard Ground Nutfor SRT, XPRScrews and SGTScrews with V Thread2D/3DCADSSNInternal Preload forXPR/SGT Screws withIntegral Flange andWipersPRECISION BALLSCREW ASSEMBLIESSAGAdjustable Preload forSGT Screws with IntegralFlange and WipersINCH BALL SCREW AND NUT TECHNICAL DATASRT XPR SGT0.004"/ft 0.001 0.0005 LOAD RATING* Torque SBN SEL SAR PRN SGN SSN SAGNOMINAL Root ALLOY SS "/ft "/ft Static Dynamic To Raise ALLOY SS PageDIA-LEAD Dia. RH LH RH RH LH RH LH lbs. lbs. 1lb.(in-lb) RH LH RH RH LH RH RH LH RH RH LH RH Ref0.375- 0.125 0.300 1,415 136 0.02299144SCREW SELECTION0.500- 0.200 0.405 7,071 973 0.0350.500- 0.500 0.360 4,131 786 0.0880.631 -0.200 0.500 6,384 815 0.0350.631- 0.500 0.500 5,565 960 0.0880.631- 1.000 1.000 2,580 620 0.1770.750- 0.200 0.602 8,569 1,100 0.0350.750- 0.500 0.602 17,425 2,723 0.0880.875- 0.200 0.735 18,063 1,942 0.0351.000- 0.200 0.865 13,073 1,565 0.0351.000- 0.250 0.820 13,913 1,612 0.0441.000- 0.500 0.820 25,250 2,142 0.0881.000- 1.000 0.820 11,925 2,370 0.1771.150- 0.200 1.015 28,180 3,894 0.0351.171- 0.413 0.870 22,917 3,894 0.0731.250- 0.200 1.115 34,688 3,336 0.0351.250- 0.500 1.050 17,235 2,745 0.0881.500- 0.200 1.349 45,073 4,745 0.0351.500- 0.250 1.320 44,030 4,198 0.0441.500- 0.473 1.140 57,770 10,050 0.0841.500- 0.500 1.174 97,696 12,320 0.0881.500- 1.000 1.140 34,662 7,560 0.1771.500- 1.875 1.188 28,895 7,242 0.3321.750- 0.250 1.613 32,500 5,600 0.0442.000- 0.200 1.849 65,903 6,181 0.0352.000- 0.400 1.742 72,360 12,830 0.0702.250- 0.500 1.850 142,660 21,306 0.0882.250- 1.000 1.850 142,660 26,538 0.1772.500- 0.250 2.320 81,938 6,315 0.0442.500- 0.500 2.116 186,000 21,200 0.0883.000- 0.660 2.480 271,733 44,316 0.1173.000- 1.500 2.480 253,617 53,646 0.2664.000- 1.000 3.338 253,167 53,646 0.177nookindustries.comNUT SELECTION* Load rating listed is for SBN nut, except for 1.000-0.200, 2.000-0.200, 2.000-0.400 and 2.000-0.400 which list the SSN Load rating. Refer to the screw page for specific nut style load ratings.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru100101102106106107109110112113116117118120121123125126128129131132133134134135137138139140141142

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADnewBALL SCREW ANDNUT ASSEMBLIESBALL SCREWASSEMBLIESCONVENIENCE AND MODULARITYPowerTrac modular assemblies arepre-engineered and feature an SRT ballscrew, steel mounting flange with an SBNball nut, one single and one double bearingEZZE-MOUNT support. One end of themounted screw is provided with a driveshaft and keyway for coupling the assemblyto a drive mechanism.Use the reference number below to selectthe assembly that meets the design requirement.See page 214-218 for EZZE-MOUNT informationand page 212-213 for End Machining information.EXAMPLE:0631-0200 SRT RH / EK / CN / 24.5 / SBN10325/ FSIs a 0631-0200 SRT right hand alloy steel rolledScrew with an SBN10325 ball nut Universal Doubleand a Universal Single EZZE-MOUNT overallLength of 24.50".Note: Ball nut direction must be specifiedat the time of order.BOLT CENTER to CENTER LENGTH“A”“B”OAL SCREW LENGTHSCREW DIA. LEAD BOLT CENTER "A" O.A.L. "B" REFERENCE NUMBER Page0375-01250500-02000500-05000631-02000631-05000750-02000750-05000875-02001000-02501000-05001000-10001150-02001250-02001250-05001500-02501500-04731500-05001500-10001500-18750.1250.2000.5000.2000.5000.2000.5000.2000.2500.5001.0000.2000.2000.5000.2500.4130.5001.0001.8753.00" + Travel4.71" + Travel4.03" + Travel4.09" + Travel4.09" + Travel4.25" + Travel5.31" + Travel5.38" + Travel5.08" + Travel5.85" + Travel5.72" + Travel5.44" + Travel6.23" + Travel6.52" + Travel5.81" + Travel7.25" + Travel8.53" + Travel6.57" + Travel7.94" + Travel4.78" + Travel7.16" + Travel5.90" + Travel7.14" + Travel7.14" + Travel7.23" + Travel8.28" + Travel8.65" + Travel9.00" + Travel9.77" + Travel9.64" + Travel9.59" + Travel10.38" + Travel10.67" + Travel10.41" + Travel11.40" + Travel12.68" + Travel10.72" + Travel12.54" + TravelNOTE: “A” & “B” Dimensions reflect a 1/2" over travel at each end.0375-0125 SRT RH / EK / CN / "B" / SBN9574 / FS0500-0200 SRT RH / EK / CN / "B" / SBN10094 / FS0500-0500 SRT RH / EK / CN / "B" / SBN9582 / FS0631-0200 SRT RH / EK / CN / "B" / SBN10325 / FS0631-0500 SRT RH / EK / CN / "B" / SBN10113 / FS0750-0200 SRT RH / EK / CN / "B" / SBN7201 / FS0750-0500 SRT RH / EK / CN / "B" / SBN7500 / FS0875-0200 SRT RH / EK / CN / "B" / SBN8277 / FS1000-0250 SRT RH / EK / CN / "B" / SBN7508 / FS1000-0500 SRT RH / EK / CN / "B" / SBN1050 / FS1000-1000 SRT RH / EK / CN / "B" / SBN7509 / FS1150-0200 SRT RH / EK / CN / "B" / SBN1566 / FS1250-0200 SRT RH / EK / CN / "B" / SBN10187 / FS1250-0500 SRT RH / EK / CN / "B" / SBN10104 / FS1500-0250 SRT RH / EK / CN / "B" / SBN9587 / FS1500-0473SRT RH / EK / CN / "B" / SBN7513 / FS1500-0500 SRT RH / EK / CN / "B" / SBN1550 / FS1500-1000 SRT RH / EK / CN / "B" / SBN8280 / FS1500-1875 SRT RH / EK / CN / "B" / SBN7654 / FS99100101102106107109110113116117118121123126128129131132INCH BALL SCREW ASSEMBLIES TECHNICAL DATAThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 145www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIESBALL SCREW AND NUTASSEMBLIES WITH MOTOR MOUNTnew2D/3DCADPRECISION BALLSCREW ASSEMBLIESPRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTIONCONVENIENCE AND MODULARITYPowerTrac modular assemblies are pre-engineeredand feature an SRT ball screw, steel mounting flangewith an SBN ball nut, one single and one doublebearing EZZE-MOUNT support with motor mount.One end of the mounted screw is provided witha drive shaft and keyway for coupling the motormount assembly.Use the reference number below to select theassembly that meets the design requirement. Seepage 214-218 for EZZE-MOUNT information andpage 212-213 for End Machining information.EXAMPLE:0631-0200 SRT RH / U2 / CN / 24.5 / SBN10325/ FSIs a 0631-0200 SRT right hand alloy steel rolledScrew with an SBN0827 ball nut EZM-3012-23Universal Double Bearing Support with MotorMount and a Universal Single EZZE-MOUNToverall Length of 24.50".Note: Ball nut direction must be specifiedat the time of order.ADD MEASUREMENTBELOW + TRAVELBOLT CENTER to CENTER LENGTH“A”“B”OAL SCREW LENGTH“C” REF.SCREW DIA. LEAD BOLTREFERENCE NUMBER MOTOR MOUNT PAGECENTER"A"O.A.L"B""C"REF.0500-02000500-05000631-02000631-05000750-02000750-05000875-02001000-02501000-05001000-10001150-02001250-02001250-05001500-02501500-04731500-05001500-10001500-18750.2000.5000.2000.5000.2000.5000.2000.2500.5001.0000.2000.2000.5000.2500.4130.5001.0001.8754.71"4.03"4.09"4.09"4.25"5.31"5.38"5.08"5.85"5.72"5.44"6.23"6.52"5.81"7.25"8.53"6.57"7.94"7.16"5.90"7.14"7.14"7.23"8.28"8.65"9.00"9.77"9.64"9.59"10.38"10.67"10.41"11.40"12.68"10.72"12.54"8.88"7.44"8.57"8.57"8.95"10.00"10.64"11.04"11.81"11.68"11.88"12.67"12.96"12.79"13.70"14.97"13.01"14.91"NOTE: “A” & “B” Dimensions reflect a 1/2" over travel at each end.0500-0200 SRT RH / U2 / CN / "B" / SBN10094 / FS0500-0500 SRT RH / U1 / CN / "B" / SBN9582 / FS0631-0200 SRT RH / U2 / CN / "B" / SBN10325 / FS0631-0500 SRT RH / U2 / CN / "B" / SBN10113 / FS0750-0200 SRT RH / U2 / CN / "B" / SBN7201 / FS0750-0500 SRT RH / U2 / CN / "B" / SBN7500 / FS0875-0200 SRT RH / U3 / CN / "B" / SBN8277 / FS1000-0250 SRT RH / U3 / CN / "B" / SBN7508 / FS1000-0500 SRT RH / U3 / CN / "B" / SBN1050 / FS1000-1000 SRT RH / U3 / CN / "B" / SBN7509 / FS1150-0200 SRT RH / U3 / CN / "B" / SBN1566 / FS1250-0200 SRT RH / U3 / CN / "B" / SBN10187 / FS1250-0500 SRT RH / U3 / CN / "B" / SBN10104 / FS1500-0250 SRT RH / U3 / CN / "B" / SBN9587 / FS1500-0473SRT RH / U3 / CN / "B" / SBN7513 / FS1500-0500 SRT RH / U3 / CN / "B" / SBN1550 / FS1500-1000 SRT RH / U3 / CN / "B" / SBN8280 / FS1500-1875 SRT RH / U3 / CN / "B" / SBN7654 / FSEZM-3010-23EZM-1008-17EZM-3012-23EZM-3012-23EZM-3015-23EZM-3015-23EZM-3017-34EZM-2020-34EZM-2020-34EZM-2020-34EZM-3025-34EZM-3025-34EZM-3025-34EZM-2030-34EZM-3025-34EZM-3025-34EZM-3025-34EZM-2030-34100101102106107109110113116117118121123126128129131132146nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADnewBALL SCREW AND NUTASSEMBLIES WITH HANDWHEELSBALL SCREWASSEMBLIESCONVENIENCE AND MODULARITYThese PowerAc modular assemblies arepre-engineered and feature a 2-C acmescrew, steel mounting flange with choice ofnut material, one single and one double bearingEZZE-MOUNT support. Drive end of themounted screw is provided with a HandWheelfor manual operation.Use the reference number below to select theassembly that meets the design requirement.See page 214-218 for EZZE-MOUNTinformation, page 212-213 for End Machininginformation and page 287 for HandWheelinformation.EXAMPLE:0631-0200 SRT RH / EQ / CN / 24.5 / SBN10325 / FSIs a 0631-0200 SRT right hand alloy steel rolledscrew with an SBN0827 ball nut Universal Doubleand Universal Single EZZE-MOUNT overalllength of 24.50", with HandWheel 4" diameter.Note: Ball nut direction must be specified atthe time of order.ADD MEASUREMENTBELOW + TRAVELBOLT CENTER to CENTER LENGTH“A”“B”OAL SCREW LENGTH“C” REF.NOTE: “A” & “B” Dimensions reflect a 1/2" over travel at each end.HANDWHEELSCREW DIA. LEAD BOLTREFERENCE NUMBER PAGECENTER"A"O.A.L"B""C"REF.SIZE PART NO.0631-02000631-05000750-02000750-05000875-02001000-02501000-05001000-10001150-02001250-02001250-05001500-02501500-04731500-05001500-10001500-18750.2000.5000.2000.5000.2000.2500.5001.0000.2000.2000.5000.2500.4130.5001.0001.8754.09"4.09"4.25"5.31"5.38"5.08"5.85"5.72"5.44"6.23"6.52"5.81"7.25"8.53"6.57"7.94"7.14"7.14"7.23"8.28"8.65"9.00"9.77"9.64"9.59"10.38"10.67"10.41"11.40"12.68"10.72"12.54"7.88"7.88"7.94"8.99"9.48"9.86"10.63"10.50"10.64"11.43"11.72"11.43"12.46"13.73"11.77"13.55"0631-0200 SRT RH / EQ / CN / "B" / SBN10325 / FS0631-0500 SRT RH / EQ / CN / "B" / SBN10113 / FS0750-0200 SRT RH / EQ / CN / "B" / SBN7201 / FS0750-0500 SRT RH / EQ / CN / "B" / SBN7500 / FS0875-0200 SRT RH / EQ / CN / "B" / SBN8277 / FS1000-0250 SRT RH / EQ / CN / "B" / SBN7508 / FS1000-0500 SRT RH / EQ / CN / "B" / SBN1050 / FS1000-1000 SRT RH / EQ / CN / "B" / SBN7509 / FS1150-0200 SRT RH / EQ / CN / "B" / SBN1566 / FS1250-0200 SRT RH / EQ / CN / "B" / SBN10187 / FS1250-0500 SRT RH / EQ / CN / "B" / SBN10104 / FS1500-0250 SRT RH / EQ / CN / "B" / SBN9587 / FS1500-0473SRT RH / EQ / CN / "B" / SBN7513 / FS1500-0500 SRT RH / EQ / CN / "B" / SBN1550 / FS1500-1000 SRT RH / EQ / CN / "B" / SBN8280 / FS1500-1875 SRT RH / EQ / CN / "B" / SBN7654 / FS4"4"4"4"6"6"6"6"8"8"8"8"8"8"8"8"HO43*HO43*HO44HO44HO64HO65**HO65**HO65**HO86HO86HO86HO88HO86HO86HO86HO88102106107109110113116117118121123126128129131132PRECISION BALL SCREW ASSEMBLY TECHNICAL INTRODUCTION*Indicates modified Type III End Machining required.**H065 HandWheel has the same outer dimensions as HO64, but different bore.Other combinations of screw assemblies and handwheels available upon request.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 147www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruBALL SCREWASSEMBLIESTWIN-LEAD BALLSCREW ASSEMBLIESnew2D/3DCADPRECISION BALLSCREW ASSEMBLIESINCH TWIN-LEAD BALL SCREW ASSEMBLIES TECHNICAL DATATwin-lead ball screws offer dualopposing motion using a singledrive system. These one-piecehigh performance ball screws aremade from high alloy steel that isblack oxided for protection.Twin-lead ball screw assembliescan be assembled with NookPowerTrac ball nuts, flanges andEZZE-MOUNT (see page214-218) bearing supports to formcost effective systems. Twin-leadball screws can be used in molding machines, packagingequipment, food processing machinery, robotics,material handling equipment, tiremanufacturing and assembly applications.• Lead accuracy of ±0.004"/foot is standard• For a shorter unthreaded center section, contactNook Industries customer service. 800-321-7800LH THREAD SIDEOAL**INCOMPLETE THREADTwin-Lead screws are stocked for quick deliverywithout machined ends in the sizes in the left chartbelow. To order a twin-lead cut to a custom lengthand/or with machined ends, select a size from theTwin-Lead Chart, determine OAL, LH and RHthread length, nut, flange and, if required,EZZE-MOUNT bearing support.Consult the Twin-Lead Reference Number System onthe next page to complete your part number.RH THREAD SIDE** Consult chart for incomplete thread lengthSTOCKED SIZES WITHOUT END MACHININGMAX INCOMPLETESCREW ROOT MAX USEABLE OVERLAPPINGSIZE DIA. OVERALL LH & RH THREADDIA-LEAD (min) LENGTH THREAD LENGTH PAGE0375-0125 0.300 36 16.50 2.50 990631-0200 0.500 72 34.25 3.00 1021000-0250 0.820 96 46.25 3.00 1131150-0200 1.015 108 52.50 3.00 1181250-0200 1.115 108 52.50 3.00 1211500-0250 1.320 108 52.25 3.50 1261500-1000 1.140 192 94.00 4.00 131SIZES AVAILABLE ON ORDERMAX INCOMPLETESCREW ROOT MAX USEABLE OVERLAPPINGSIZE DIA. OVERALL LH & RH THREADDIA-LEAD (min) LENGTH THREAD LENGTH PAGE2000-0200† 1.849 140 69.00 2.00 1342250-0500 1.850 192 93.50 5.00 1352500-0250 2.320 192 94.00 4.00 1383000-0660 2.480 192 93.50 5.00 140Measurements in inches † SGT - Ground Screw Only148nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruPRECISION BALLSCREW ASSEMBLIES2D/3DCADREFERENCE NUMBER SYSTEM:TWIN-LEAD BALL SCREW ASSEMBLIESBALL SCREWASSEMBLIES1000-0250 SRT TA / EK / 4N / 33.50 / 16.75 / 16.75 / SBN7535A / SBN7508A / FSTWIN-LEAD BALL SCREWThread Form CodesPart# Dia. - Lead Part# Dia. - Lead0375-0125 = 0.375-0.1250631-0200 = 0.631-0.2001000-0250 = 1.000-0.2501150-0200 = 1.150-0.2001250-0200 = 1.250-0.2001500-1000 = 1.500-1.0002000-0200 = 2.000-0.2002250-0500 = 2.250-0.5002500-0250 = 2.500-0.2503000-0660 = 3.000-0.6601500-0250 = 1.500-0.250PRECISIONSRT = Standard Rolled Thread ±0.004"/ft.SGT = Precision Ground Thread ±0.0005"/ft.NOTE: Not all precisions are available for all sizes.MATERIALTA =Twin-Lead AlloyTS = Twin-Lead Stainless SteelNOTE: Not all materials are available for all sizes.FIRST END CONFIGURATIONEZZE-MOUNT / End Machining(see page 214 & 212)1 = Type 1 3 = Type 32 = Type 2 4 = Type 4B = Universal Double Bearing SupportEnd Cap Facing Screw ThreadC = Universal Single Bearing SupportD = Flanged Single Bearing SupportFlange Facing Screw ThreadE = Universal Double Bearing Support EndCap Facing Away From Screw ThreadF = Flanged Double Bearing SupportFlange Facing Screw ThreadG = Flanged Single Bearing Support FlangeFacing Away From Screw ThreadH = Flanged Double Bearing Support FlangeFacing Away From Screw ThreadU_ = Universal Double Bearing Supportwith Motor Mount (see page 217)EKEK = Universal Double BearingSupport, with KeywayShaft Extension(see page 188)K = Shaft Extensionwith KeywayL = Shaft Extensionwithout KeywayQ = HandWheelN = No ShaftExtensionNOTE: Both Ends mustbe specified.Single Bearing Supports areused in conjunction with Type1N end machining.Double Bearing Supports areused in conjunction with Type3K, 3L, or 3N end machining.INCH TWIN-LEAD BALL SCREW ASSEMBLIES TECHNICAL DATAY_ = Flanged Double Bearing Supportwith Motor Mount (see page 218)00 = No End Machining (Screw will be cut to desired length).XX= Custom Machining (Print or specified data must be provided).SECOND END CONFIGURATIONRefer to the First End Configuration section above.OVER - ALL - LENGTH (OAL)Length in inches, 2 place decimalLEFT HAND THREADLength in inches, 2 place decimal NOTE: See figure on page 148RIGHT HAND THREADLength in inches, 2 place decimal NOTE: See figure on page 148LEFT HAND BALL NUT000000 = No NutRIGHT HAND BALL NUT000000 = No NutMODIFIER LISTNOTE: Both Ends must be specified.NOTE: To Select the Nut Direction After Nut Part # AddA = Nut Thread or Flange installed towards center of screwB = Nut Thread or Flange installed towards end of screwF OptionalS or M RequiredF = Round Flange S = Standard. no additional description required M = Modified, additional description requiredThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 149www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESMETRIC MRT, PMT ANDCARRY BALL SCREWSnew2D/3DCADMETRIC SCREW ASSEMBLIESWith over thirty years of experience manufacturingprecision ball screws, Nook Industries has expandedthe PowerTrac offering to include metric ball screwsproviding design engineers a globally acceptedproduct. Metric ball screws are available in manydiameters, leads, and pitches.The metric ball screws are available with internal, lowprofile external or external return guide ball nuts inmore than 25 sizes. Several Nook metric productsare available with preloaded ball nut systems. See themetric ball screw product technical data pages 155-173for additional detail.METRIC BALL SCREW AND NUT TECHNICAL DATAMRT and PMT BALL SCREWSThese screw assemblies are similar in construction andmaterials to PowerTrac Inch Ball Screws and Nuts.MRT Standard lead accuracy:±100µm / 300mmPMT Standard lead accuracy:±25µm / 300mmTemperature Range:For standard applications: -20° to +80° CWipers: PlasticCARRY BALL SCREWSPowerTrac Carry Metric Rolled Ball Screws arehardworking and durable. Designed for applicationswhich require predictable life while moving a load withhigh efficiency and duty cycle. These screws are economicaland maintain lead accuracy that is appropriatefor most industrial applications.Made of hardened alloy PowerTrac Carry ballscrews are matched with a range of durable ball nutswith either external low-profile returns or internal returns.Their compact shape enhances the inherent advantagesof ball screw design.Standard lead accuracy: is ±100µm / 300mm±50µm / 300mm available on request.Temperature Range:For standard applications: -20° to +80° CWipers: Plastic or brushCARRY BALL NUTSTYPE Z:Internal Return or Low-ProfileExternal ReturnTYPE FG:Internal Return or Low-ProfileExternal ReturnTYPE FB:Internal Return or Low-ProfileExternal Return16x50:InternalReturn150nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewLIFE EXPECTANCY: METRICMRT AND CARRY SCREWSMETRIC SCREWASSEMBLIESTO USE THIS CHART:1) Determine required Life(in meters of travel)at equivalent operating load.2) Find point at which load and liferequirement intersect.3) Select ball nut to the right or abovethe intersect point.NOTE: IF USING A BALL SCREWWITHOUT LUBRICANTDE-RATE LIFE BY 90%1,000* Indicates ISOStandard ThreadOperating Load (kN)1001063 x 12*50 x 50*40 x 40*50 x 10*40 x 10*20 x 10, 25 x 1016 x 1032 x 5, 25 x 5*25 x 2516 x 5025 x 512.7 x 12.7, 20 x 516 x 516 x 5014 x 4, 16 x 5*12 x 512 x 416 x 2METRIC BALL SCREW AND NUT TECHNICAL DATA10 x 318 x 28 x 2.510 x 212 x 28 x 1.58 x 36 x 18 x 11,000 10,000 100,000 1,000,000Life Expectancy (Meters of Travel)The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 151www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESCOLUMN STRENGTH: METRICMRT, PMT AND CARRY SCREWSnewMETRIC SCREW ASSEMBLIESUse this chart to verify the screw selected has sufficientcolumn strength for your load.TO USE THIS CHART: find a point at which the maximumlength between bearing and load intersects themaximum load. Be sure the screw selected is aboveand to the right of that point.40063 x 12** Indicates ISOStandard Thread50 x 10*40 x 10*100METRIC BALL SCREW AND NUT TECHNICAL DATAMaximum Column Load (kN)1016 x 516 x 1014 x 416 x 5*16 x 5025 x 1010 x 325 x 5*20 x 1012.7 x 12.712 x 4, 12 x 525 x 2525 x 532 x 520 x 5*20 x 516 x 28 x 2, 8 x 2.510 x 212 x 28 x 318 x 1.58 x 16 x 1.5A 200 400 600 800 1,000 2,000B 400 800 1,200 1,600 2,000 4,000C 425 850 1,700 2,260 2,828 5,660D 800 1,500 2,400 3,200 4,000 8,000Maximum Length Between Bearings (mm)See Page 87 for Reference Description on “A-B-C-D” end fixity.Metric to Inch Conversions:1 Newton = .224 lbf 1mm = 0.039 in. 1 N•m = 8.85 in.-lb.152nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewTO USE THIS CHART:1) Determine maximum travel rate required.2) Determine screw length “L”.3) Find point at which travel rate and screw length intersect.Select a screw above and to the right of that point.CRITICAL SPEED: METRICMRT, PMT AND CARRY SCREWSMETRIC SCREWASSEMBLIES300,000100,000NOTE:• Speed indicated by curves are 80% oftheoretical critical speed.• Maximum recommended speed as limited byDN = 76,200, regardless of screw length, areindicated in parenthesis after each curve’sscrew size label.• Curves are alternately broken and solid forease of use, the line type has no significanceMaximum Travel Rate (mm per min.)10,0001,000NOTE:Number in parenthesisis the maximum speedin mm per minutebased on DN= 76,200.* Indicates ISOStandard Thread63 x 12* (14,514)16 x 50 (238,125)25 x 25 (76,200)50 x 10* (15,240)40 x 10* (19,050)25 x 10 (30,480)METRIC BALL SCREW AND NUT TECHNICAL DATA12.7 x 12.7 (76,200), 16 x 10 (47,625),20 x 10 (38,100), 32 x 5 (11,906)25 x 5 (15,240), 25 x 5* (15,240)20 x 5 (19,050), 20 x 5* (19,050)16 x 5 (23,812), 16 x 5* (23,812)8 x 2.5 (23,812), 10 x 2 (15,240)12 x 5 (31,750), 14 x 4 (21,771)12 x 4 (25,400)1006 x 1 (12,700)8 x 1 (9,525)8 x 1.5 (14,287)8 x 2 (19,050)8 x 3 (28,575), 12 x 2 (12,700)A 200 400 810 1220 1625 2030 2440B 340 675 1350 2030 2710 3380 4000C 410 820 1625 2440 3250 4060 4875D 505 1010 2020 3050 4060 5080 6100Maximum Length Between Bearings (mm)See Page 87 for Reference Description on “A-B-C-D” end fixity.16 x 2 (9,525)10 x 3 (22,860)Metric to Inch Conversions:1 Newton = .224 lbf 1mm = 0.039 in. 1 N•m = 8.85 in.-lb.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 153www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESREFERENCE NUMBER SYSTEM: METRICMRT, PMT AND CARRY SCREWS AND NUTSMETRIC SCREW ASSEMBLIESECS-16020 - RA / EK / 4N / 1063 / ECN-16020-RBU / SMETRIC BALL SCREW AND NUT TECHNICAL DATABALL SCREWCarry Part# Dia. x LeadECS-06010 = 6 x 1ECS-08010 = 8 x 1ECS-08015 = 8 x 1.5ECS-08020 = 8 x 2ECS-08025 = 8 x 2.5ECS-08030 = 8 x 3ECS-10020 = 10 x 2ECS-10030 = 10 x 3ECS-12020 = 12 x 2ECS-12040 = 12 x 4ECS-12050 = 12 x 5ECS-12120 = 12.7 x 12.7MATERIALTHREADR = Right HandL = Left HandRAThread Form CodesCarry Part# Dia. x LeadECS-14040 = 14 x 4ECS-16020 = 16 x 2ECS-16050 = 16 x 5ECS-16100 = 16 x 10ECS-16500= 16 x 50ECS-20050 = 20 x 5ECS-20010 = 20 x 10ECS-25050 = 25 x 5ECS-25100 = 25 x 10ECS-25250 = 25 x 25ECS-32050 = 32 x 5FIRST END CONFIGURATIONEZZE-MOUNT / End Machining(see page 214 & 212)1 = Type 1 3 = Type 32 = Type 2 4 = Type 4B = Universal Double Bearing SupportEnd Cap Facing Screw ThreadC = Universal Single Bearing SupportD = Flanged Single Bearing SupportFlange Facing Screw ThreadE = Universal Double Bearing Support EndCap Facing Away From Screw ThreadF = Flanged Double Bearing SupportFlange Facing Screw ThreadG = Flanged Single Bearing Support FlangeFacing Away From Screw ThreadH = Flanged Double Bearing Support FlangeFacing Away From Screw ThreadU = Universal Double Bearing Supportwith Motor Mount (see page 217)MATERIALA = Alloy Steel - RolledB = Alloy Steel - Precision RolledS = Stainless Steel - RolledEKPart# Dia. x LeadMRT 16x5 = 16 x 5MRT 20x5 = 20 x 5MRT 25x5 = 25 x 5MRT 40x10= 40 x 10MRT 50x10= 50 x 10MRT 63x12= 63 x 12PMT 16x5 = 16 x 5PMT 20x5 = 20 x 5PMT 25x5 = 25 x 5PMT 40x10 = 40 x 10PMT 50x10 = 50 x 10PMT 63x12 = 63 x 12NOTE: Not allmaterials/threads areavailable for all sizes.EK = Universal Double BearingSupport, with KeywayShaft Extension(see page 212)K = Shaft Extensionwith KeywayL = Shaft Extensionwithout KeywayN = No ShaftExtensionNOTE: Both Ends mustbe specified.Single Bearing Supports areused in conjunction with Type1N end machining.Double Bearing Supports areused in conjunction with Type3K, 3L, or 3N end machining.Y = Flanged Double Bearing Supportwith Motor Mount (see page 218)00 = No End Machining (Screw will be cut to desired length).XX= Custom Machining (Print or specified data must be provided).SECOND END CONFIGURATIONRefer to the First End Configuration section above.OVER - ALL - LENGTH (OAL)Length in mm.TRAVEL NUTMODIFIER LIST154ECN - 16020 - R B UNut Thread CodeMATERIALR = Right Hand AlloyL = Left Hand AlloyS = Right Hand Stainless SteelM = Left Hand Stainless Steelnookindustries.comCARRY NUTNOTE: Both Ends must be specified.N = No WiperU = With WiperNUT STYLEZ = Type Z NutH = 16 x 50 NutA = Type FBRound FlangeB = Type FBStandard FlangeC = Type FB“D” FlangeG = Type FGK = Type FB RoundFlange High LoadJ = Type FB StandardFlange High LoadL = Type FB “D” FlangeHigh LoadD = Type FG High LoadMRT or PMT NUTUse standard part numberfound in the Technical DataSection for Metric Ball Screws.Example:MBN 10206 = 16 x 5 MRT NutNut will be installed with flange or threaded end toward first end designation. 00000 = No NutF (Optional for MRT and PMT Screws Only) S or M RequiredF = Round Flange S = Standard. no additional description required M = Modified, additional description requiredThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIESCarry Type Z Ball Nut2D/3DCADnewMETRIC SCREWASSEMBLIES6mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmHEsealGCABSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationdimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Fwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )6 x 1 RH ECS-06010-RA 6.0 5.0 196 ECN-06010-ZN 12 14 8 2 1.0 0.03 — Internal 8 0.178 600 1000END MACHININGMachining for Nook standard ends orcustom requirement available.See page 212 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.METRIC BALL SCREW AND NUT TECHNICAL DATAThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 155www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIES8mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmCarry Type Z Ball NutHEsealnewG2D/3DCADCMETRIC SCREW ASSEMBLIESABSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationFdimensions in mmwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )METRIC BALL SCREW AND NUT TECHNICAL DATA8 x 1 RH ECS-08010-RA 8.0 7.0 357 ECN-08010-RZN 14 14 8 2 1.2 0.03 — Internal 9 0.178 700 12008 x 1.5 RH ECS-08015-R 8.0 6.7 322 ECN-08015-ZN 14 14 8 2 1.2 0.04 — Internal 17 0.254 800 13008 x 2 RH ECS-08020-RA 8.0 6.5 295 ECN-08020-RZN 16 14 8 2 1.2 0.06 — External 18 0.356 2000 32008 x 2.5 RH ECS-08025-R 8.0 6.6 335 ECN-08025-RZN 18 16 10 3 2.0 0.06 — External 22 0.432 2000 32008 x 3 RH ECS-08030-RA 8.0 6.7 352 ECN-08030-RZN 14 12 8 2 1.2 0.05 — Internal 16 0.533 950 1500*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutDABKdimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D H K Q lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )8 x 1.5 RH ECS-08015-R 8.0 6.7 322 ECN-08015-GN 16 M14x1 22 8 2.5 0.04 — Internal 25 0.254 800 13008 x 2.5 RH ECS-08025-R 8.0 6.6 335 ECN-08025-GN 17.5 M15x1 24 8 2.5 0.06 — External 35 0.432 2000 32008 x 3 RH ECS-08030-RA 8.0 6.7 352 ECN-08030-RGN 16 M14x1 22 8 2.5 0.05 — Internal 25 0.533 950 150*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.† Left hand screw not available in stainless steelCarry Type FB Ball Nutlubrication holeABKHJDHQlubrication holeseal30 o30 oFGNC22.5 oPCSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D E F G H J K N P lash wiper ball wgt. torque load rating (N)x number* root number ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )8 x 2 RH ECS-08020-RA 8.1 6.5 295 ECN-08020-RBU 16 15.5 22 3.4 28 25 4 6 19 Ø4 0.06 Plastic External 33 0.356 2000 3200Edimensions in mm156*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIESCarry Type Z Ball Nut2D/3DCADnewMETRIC SCREWASSEMBLIES10mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmHEsealGCABSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationdimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.† Left hand screw not available in stainless steelCarry Type FG Ball NutDABKFwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )10 x 2 RH ECS-10020-RA 9.7 8.2 494 ECN-10020-RZN 18 14 10 3 1.2 0.06 — Internal 15 0.356 1250 210010 x 3 RH,LH† ECS-10030- 9.9 7.8 494 ECN-10030-ZU 22 24 10 3 2.0 0.06 Plastic External 46 0.541 2800 5000dimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D H K Q lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )10 x 2 RH ECS-10020-RA 9.7 8.2 494 ECN-10020-RGN 18 M16x1 22 8 2.5 0.06 — Internal 23 0.356 1250 210010 x 2 RH ECS-10020-RA 9.7 8.2 494 ECN-10020-RDN 19.5 M17x1 22 7 2.5 0.06 — Internal 23 0.356 1700 280010 x 3 RH,LH† ECS-10030- 9.9 7.8 494 ECN-10030-GU 21 M18x1 29 9 3 0.06 Plastic External 44 0.533 2800 5000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.† Left hand screw not available in stainless steelHQlubrication holeCMETRIC BALL SCREW AND NUT TECHNICAL DATABALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 157www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADMETRIC SCREW ASSEMBLIES12mm Carry METRIC THREAD LEAD ACCURACY: ±100µm/300mmCarry Type Z Ball NutHEsealGCABMETRIC BALL SCREW AND NUT TECHNICAL DATAlubrication holedimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C H E F G lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )12 x 2 RH ECS-12020-RA 12.0 10.6 750 ECN-12020-RZN 20 15 10 3 1.2 0.06 — Internal 19 0.356 1380 250012 x 4 RH ECS-12040-R 12.0 9.8 739 ECN-12040-ZN 26 24 10 3 1.8 0.07 — External 68 0.711 5500 1100012 x 4 RH ECS-12040-R 12.0 9.8 739 ECN-12040-ZU 26 32 10 3 1.8 0.07 Plastic External 70 0.711 5500 11000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutDABK*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.HQlubrication holeFdimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D H K Q lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )12 x 2 RH ECS-12020-RA 12.0 10.6 750 ECN-12020-RGN 20 M18x1 23 8 2.5 0.06 — Internal 24 0.356 1380 250012 x 4 RH ECS-12040-R 12.0 9.8 739 ECN-12040-GN 26 M20x1 32 8 2.5 0.07 — External 83 0.711 5500 1100012 x 4 RH ECS-12040-R 12.0 9.8 739 ECN-12040-GU 26 M20x1 34 10 2.5 0.07 Plastic External 84 0.711 5500 1100012 x 5 RH ECS-12050-R 12.0 9.5 737 ECN-12050-G 26 M20x1 37 8 2.5 0.07 Plastic External 87 0.889 6600 1200012.7 x 12.7 RH ECS-12120-R 13.1 10.3 880 ECN-12120-G 29.5 M25x1.5 50 12 3 0.07 Brush External 134 2.235 8000 15500Carry Type FB Ball Nutlubrication holeABKHJDseal30 o30 oFGNC22.5 oPSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D E F G H J K N P lash wiper ball wgt. torque load rating (N)x number* root number ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )12 x 4 RH ECS-12040-R 12.0 9.8 739 ECN-12040-BU 26 25.5 32 4.5 39.5 36 5 8 28 M5 0.07 Plastic External 126 0.711 5500 1100012 x 5 RH ECS-12050-R 12.0 9.5 737 ECN-12050-BU 26 25.5 32 4.5 39.5 40 5 7 28 M5 0.07 Plastic External 126 0.889 6600 12000158*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.nookindustries.comCdimensions in mmThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruE

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIESCarry Type Z Ball Nut2D/3DCADnewMETRIC SCREWASSEMBLIES14mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmHEsealGCABSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationdimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)DABKFwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )14 x 4 RH,LH ECS-14040-A 14.0 11.5 986 ECN-14040-ZN 29 24 16 4 2.5 0.07 — External 79 0.711 8100 1600014 x 4 RH,LH ECS-14040-A 14.0 11.5 986 ECN-14040-ZU 29 32 16 4 2.5 0.07 Plastic External 82 0.711 8100 16000dimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.HQlubrication holeNUT SPECIFICATIONSpart C D H K Q lash wiper ballnumber ** returnlocationCwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )14 x 4 RH,LH ECS-14040-A 14.0 11.5 986 ECN-14040-GN 29 M22x1.5 32 8 3 0.07 — External 97 0.711 8100 1600014 x 4 RH,LH ECS-14040-A 14.0 11.5 986 ECN-14040-GU 29 M22x1.5 38 8 3 0.07 Plastic External 111 0.711 8100 16000METRIC BALL SCREW AND NUT TECHNICAL DATACarry Type FB Ball Nutlubrication holeKHJsealFGNP30 o22.5 oABD30 oSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)CNUT SPECIFICATIONSpart C D E F G H J K N P lash wiper ballnumber ** returnlocation14 x 4 RH,LH ECS-14040-A 14.0 11.5 986 ECN-14040-BU 29 28.8 38 5.5 48 40 6 8 36 M5 0.07 Plastic External 175 0.711 8100 16000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Edimensions in mmwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 159www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADROLLED METRICSCREW ASSEMBLIESMETRIC BALL SCREW AND NUT TECHNICAL DATA16x5 MRTLEAD ACCURACY: ±100µm/300mmSingle Start16.0 Ball Circle Diameter5.0 Lead12.9 Root Diameter3.175 Nominal Ball Diameter1222 Screw Mass (g/m)MBN Single Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper Kit Part NumberFlange - FLG7165ø 6.6 THRU (4) HOLESON 50 BC DIA16x5 PMTLEAD ACCURACY: ±25µm/300mmSingle Start16.0 Ball Circle Diameter5.0 Lead12.9 Root Diameter3.175 Nominal Ball Diameter1222 Screw Mass (g/m)MPN Preloaded Flanged Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Spring Rate (kN/µm)Ball Nut NumberFlangeWiper TypeRH7.612.4.88123MBN10436FLG7165—M4 X .7RH5.78.6.88190.22MPN10331INTEGRALELASTOMERØ 6612.5AvailableScrew LengthAvailableScrew LengthØ 5.5022.5°Ø 48.0up to 7 Mø 27up to 7 MØ 38.0 B.C.19 R19M6x1 lube hole23.545° TYP.2 x 20.00PART NUMBERSRH16x5MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.12PART NUMBERSRH16x5PMTCustom cut lengths available up to 7M.For longer lengths contact customer service.Ø 28g6M25 X 1.51242dimensions in mm1051dimensions in mm160nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIESCarry Type 16 x 50 Ball Nut16mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmKHGMJseal FNPABD60 Olubrication holeC*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Edimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D E F G H J K M N P wiper ball wgt. torque load rating (N)x number* root number ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )16 x 50 RH ECS-16500-RA 15.8 10.6 1250 ECN-16500-RHU 34 33.5 45 5.4 54 46 5 10 10 36 M6 Plastic Internal 236 8.839 4500 10000BALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.See page 145 for complete product details.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.METRIC BALL SCREW AND NUT TECHNICAL DATAEND MACHININGMachining for Nook standard ends orcustom requirement available.LUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.See page 212 for complete product details.The specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 161www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADMETRIC SCREW ASSEMBLIES16mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmCarry Type Z Ball NutHEsealGCABMETRIC BALL SCREW AND NUT TECHNICAL DATASCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationdimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutDABKFwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )16 x 5 RH ECS-16050-R 15.7 13.0 1251 ECN-16050-ZU 30 43 16 4 2.5 0.07 Plastic Internal 113 0.889 9700 22000dimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D H K Q lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )16 x 2 RH ECS-16020-RA 16.0 14.5 1416 ECN-16020-RGU 30 M26x1.5 28 12 3.5 0.06 Plastic External 76 0.356 2500 550016 x 5 RH ECS-16050-R 15.7 13.0 1251 ECN-16050-GU 30.2 M26x1.5 50 12 3.5 0.07 Plastic Internal 123 0.889 9700 2200016 x 5 RH ECS-16050-R 15.7 13.0 1251 ECN-16050-DN 32 M26x1.5 42 12 4 0.07 — External 144 0.889 12000 2500016 x 5 RH ECS-16050-R 15.7 13.0 1251 ECN-16020-DU 32 M26x1.5 47 12 4 0.07 Plastic External 164 0.889 12000 2500016 x 10 RH ECS-16100-RA 15.7 13.0 1251 ECN-16100-RGN 32 M26x1.5 47 12 4 0.07 — External 165 1.778 17000 2500016 x 10 RH ECS-16100-RA 15.7 13.0 1251 ECN-16100-RGU 32 M26x1.5 52 12 4 0.07 Plastic External 184 1.788 17000 25000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.HQlubrication holeCBALL SCREW ASSEMBLIESThese assemblies are shipped withscrew, nut, flange, and bearing supports.EZZE-MOUNTEND BEARING SUPPORTSA convenient solution for mounting ball screw assemblies.See page 145 for complete product details.Single or Double BearingUniversal MountSingle or Double BearingFlange MountSee page 214 for complete product details.162nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIES16mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmCarry Type FB Ball Nutlubrication holeKHJseal45 oFGN22.5 oPABD45 oCEdimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D E F G H J K N P lash wiper ball wgt. torque load rating (N)x number* root number ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )16 x 2 RH ECS-16020-RA 16.0 14.5 1416 ECN-16020-RBU 30 29.5 38 5.5 48 45 6 10 40 M6 0.06 Plastic External 225 0.356 4500 1100016 x 5 RH ECS-16050-R 15.7 13.0 1251 ECN-16050-BU 28 27.8 38 5.5 48 45 6 10 40 M6 0.07 Plastic Internal 160 0.889 9700 2200016 x 10 RH ECS-16100-RA 15.7 13.0 1251 ECN-16100-RBU 32 31.5 43 6.6 54 52 6 12 44 M6 0.07 Plastic External 281 1.778 17000 25000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.END MACHININGMachining for Nook standard ends orcustom requirement available.See page 212 for complete product details.LUBRICANTProlong ball screw and nutperformance with this special lubricant.E-900 12oz. Spray or 32oz. LiquidSee page 95 for complete product details.METRIC BALL SCREW AND NUT TECHNICAL DATAThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 163www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADMETRIC SCREW ASSEMBLIESMETRIC BALL SCREW AND NUT TECHNICAL DATA20x5 MRTLEAD ACCURACY: ±100µm/300mmSingle Start20.71 Ball Circle Diameter5 Lead17.5 Root Diameter3.175 Nominal Ball Diameter2,170 Screw Mass (g/m)MBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper TypeFlange - FLG10324ø6.6 THRU (6) HOLESON 49 BC DIA20x5 PMTLEAD ACCURACY: ±25µm/300mmSingle Start20.71 Ball Circle Diameter5 Lead17.5 Root Diameter3.175 Nominal Ball Diameter2,170 Screw Mass (g/m)RH1324.4.88238MBN10295FLG10324ELASTOMERØ 6414.5MPN Preloaded Flanged Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Spring Rate (kN/µm)Ball Nut NumberFlangeWiper TypeRH7.212.2.88307.28MPN10332INTEGRALELASTOMERAvailableScrew LengthØ8SpannerHoleup to 7 MAvailableScrew Length45°Ø 58up to 7 MØ36g6M6x1lube holePART NUMBERSRH20x5MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.M6x1 lube holeØ 51 B.C.44Ø 6.60Ø36g6M35 x 1.555.25PART NUMBERSRH20x5PMT5014Custom cut lengths available up to 7M.For longer lengths contact customer service.dimensions in mm10dimensions in mm164nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIESCarry Type Z Ball NutHE20mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmsealGCABSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationdimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)DABKFwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )20 x 5 RH,LH ECS-20050-A 19.5 16.5 2014 ECN-20050-ZU 33 45 20 4 2.5 0.07 Plastic Internal 131 0.889 10800 25000dimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.HQlubrication holeNUT SPECIFICATIONSpart C D H K Q lash wiper ballnumber ** returnlocationCwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )20 x 5 RH,LH ECS-20050-A 19.5 16.5 2014 ECN-20050-GU 32.2 M30x1.5 47 12 4 0.07 Plastic Internal 120 0.889 10800 2500020 x 10 RH ECS-20010-A 19.5 16.5 2014 ECN-20010-RG 38 M35x1.5 58 19 4 0.07 Brush External 250 1.778 21000 54000METRIC BALL SCREW AND NUT TECHNICAL DATACarry Type FB Ball Nutlubrication holeKHJsealFGNP30 o22.5 oABD30 oCdimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D E F G H J K N P lash wiper ball wgt. torque load rating (N)x number* root number ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )20 x 5 RH,LH ECS-20050-A 19.5 16.5 2014 ECN-20050-BU 36 35.5 47 6.6 58 50 10 10 44 M6 0.07 Plastic Internal 283 0.889 10800 2500020 x 10 RH ECS-20010-RA 19.5 16.5 2014 ECN-20010-RBU 38 37.5 50 6.6 62 55 7 10 48 M6 0.07 Brush Internal 250 1.778 21000 51000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.EThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 165www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADMETRIC SCREW ASSEMBLIESMETRIC BALL SCREW AND NUT TECHNICAL DATA25x5 MRTLEAD ACCURACY: ±100µm/300mmSingle Start25.75 Ball Circle Diameter5 Lead22.6 Root Diameter3.175 Nominal Ball Diameter3,452 Screw Mass (g/m)MBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper TypeFlange - FLG10289ø5.5 THRU (6) HOLESON 52 BC DIA25x5 PMTLEAD ACCURACY: ±25µm/300mmSingle Start25.75 Ball Circle Diameter5 Lead22.6 Root Diameter3.175 Nominal Ball Diameter3,452 Screw Mass (g/m)RH18.539.4.88280MBN10281FLG10289ELASTOMERØ 6414.5MPN Preloaded Flanged Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise kN (N.m)Spring Rate (kN/µm)Nut Weight (g)Ball Nut NumberFlangeWiper TypeRH8.415.7.88.35340MPN10333INTEGRALELASTOMERAvailableScrew LengthØ8SpannerHoleup to 7 MAvailableScrew LengthØ 6.6up to 7 MØ40g6M6x1lube holePART NUMBERSRH25x5MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.M6x1 lube hole45 o Ø 51 B.C.48Ø 62Ø40g6M35 x 1.559PART NUMBERSRH501425x5PMTCustom cut lengths available up to 7M.For longer lengths contact customer service.dimensions in mm10dimensions in mm166nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIESCarry Type Z Ball NutLEAD ACCURACY: ±100µm/300mmHE25mm Carry METRIC THREADsealCGABlubrication holedimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C H E F G lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )25 x 5 RH ECS-25050-RA 24.6 21.5 2400 ECN-25050-RZU 38 50 20 4 2.5 0.07 Plastic Internal 165 0.889 11700 30000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutDABK25 x 25 RH ECS-25250-RA 24.5 21.2 3348 ECN-25250-RDU 44 M40x1.5 72 20 4 0.08 Brush External 444 2.235 20000 48000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.HQlubrication holeFdimensions in mmSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D H K Q lash wiper ball wgt. torque load rating (N)x number* rootnumber ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )25 x 5 RH ECS-25050-RA 24.6 21.5 2400 ECN-25050-RGU 40 M38x1.5 57 12 4 0.07 Plastic Internal 227 0.889 11700 3000025 x 10 RH ECS-25100-RA 24.8 21.8 2400 ECN-25100-RG 43 M40x1.5 58 19 4 0.07 Brush External 300 1.778 21000 5100025 x 25 RH ECS-25250-RA 24.5 21.2 3348 ECN-25250-RGU 44 M40x1.5 72 20 4 0.08 Brush External 420 2.235 10000 24000CMETRIC BALL SCREW AND NUT TECHNICAL DATACarry Type FB Ball Nutlubrication holeA BHGK JsealF N45 oD22.5 oPSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)CEdimensions in mmNUT SPECIFICATIONSpart C D E F G H J K N P lash wiper ball45 o wgt. torque load rating (N)number ** return to raise Dyn. Staticlocation (g) 1 kN (N . m) (C a ) (C oa )25 x 5 RH ECS-25050-RA 24.6 21.5 2400 ECN-25050-RBU 40 39.5 51 6.6 62 50 10 10 48 M6 0.07 Plastic Internal 292 0.889 11700 3000025 x 5 RH ECS-25050-RA 24.6 21.5 2400 ECN-25050-RJU 40 39.5 51 6.6 62 55 10 10 48 M6 0.07 Plastic Internal 309 0.889 14000 3500025 x 10 RH ECS-25100-RA 24.8 21.9 2400 ECN-25100-RBU 43 42.5 55 6.6 65 55 7 10 50 M6 0.07 Brush External 440 1.778 21000 5400025 x 25 RH ECS-25250-RA 24.5 21.2 3348 ECN-25250-RBU 44 43.5 56 6.6 70 67 10 12 52 M6 0.08 Brush External 500 4.420 10000 24000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.This size only available with nut styles: B, A and C This size available with nut styles J, K, and LThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 167www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIES32mm Carry METRIC THREADLEAD ACCURACY: ±100µm/300mmCarry Type Z Ball Nutnew2D/3DCADMETRIC SCREW ASSEMBLIESHEsealGCABMETRIC BALL SCREW AND NUT TECHNICAL DATASCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)lubrication holeNUT SPECIFICATIONSpart C H E F G lash wiper ballnumber ** returnlocationdimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Carry Type FG Ball NutSCREW SPECIFICATIONSdia helix reference A B wgt.x number* rootleaddia (g/m)DABKFwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )32 x 5 RH ECS-32050-RA 29.6 26.6 5660 ECN-32050-RZU 48 48 20 5 3.0 0.07 Plastic Internal 258 0.889 19000 54000dimensions in mm*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.HQlubrication holeNUT SPECIFICATIONSpart C D H K Q lash wiper ballnumber ** returnlocationCwgt. torque load rating (N)to raise Dyn. Static(g) 1 kN (N . m) (C a ) (C oa )32 x 5 RH ECS-32050-RA 29.6 26.6 5660 ECN-32050-RGU 52 M48x1.5 55 15 4 0.07 Plastic Internal 381 0.889 19000 54000Carry Type FB Ball Nutlubrication holeKHJsealFGNP30 o22.5 oABD30 oCSCREW SPECIFICATIONSNUT SPECIFICATIONSdia helix reference A B wgt. part C D E F G H J K N P lash wiper ball wgt. torque load rating (N)x number* root number ** return to raise Dyn. Staticleaddia (g/m)location (g) 1 kN (N . m) (C a ) (C oa )32 x 5 RH ECS-32050-RA 29.6 26.6 5660 ECN-32050-RU 50 49.5 65 9.0 80 57 10 12 62 M6 0.07 Plastic Internal 560 0.889 19000 54000*Lengths available up to 3,000 mm. See page 154 and 174 to complete reference number **All nuts with wiper feature an M5 lubrication hole.Edimensions in mm168nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruROLLED METRICSCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIESAvailableScrew Lengthup to 7 MPART NUMBERSRH40x10MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.40x10 MRTLEAD ACCURACY: ±100µm/300mmSingle Start42.1 Ball Circle Diameter10 Lead34.79 Root Diameter7.144 Nominal Ball Diameter8,566 Screw Mass (g/m)MBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper TypeFlange - FLG10301ø13.5 THRU (6) HOLESON 90 BC DIAAvailableScrew Lengthup to 7 MRH62.5136.21.7781177MBN10291FLG10301ELASTOMERPART NUMBERSRH40x10PMTCustom cut lengths available up to 7M.For longer lengths contact customer service.Ø 11426.5Ø8spannerholeØ 63g6M6x1lube holeM60x2113.540x10 PMTLEAD ACCURACY: ±25µm/300mmSingle Start42.1 Ball Circle Diameter10 Lead34.79 Root Diameter7.144 Nominal Ball Diameter8,566 Screw Mass (g/m)26dimensions in mmMETRIC BALL SCREW AND NUT TECHNICAL DATAMPN Preloaded Flanged Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Spring Rate (kN/µm)Ball Nut NumberFlangeWiper TypeRH28.454.51.7781182.55MPN10305INTEGRALELASTOMER45 o TYPØ 915 o TYPM8x1 lube holeØ 78 B.C.30 o70Ø 92.6Ø 63g68714dimensions in mmThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 169www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADMETRIC SCREW ASSEMBLIES40x40 MRTLEAD ACCURACY: ±100µm/300mmSingle Start40.28 Ball Circle Diameter40 Lead33.79 Root Diameter6.35 Nominal Ball Diameter8,315 Screw Mass (g/m)AvailableScrew Lengthup to 7 MPART NUMBERSRH40x40 MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.METRIC BALL SCREW AND NUT TECHNICAL DATAMBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper TypeFlange - FLG10428ø17.5 THRU (6) HOLESON 110 BC DIA40x40 MRTLEAD ACCURACY: ±100µm/300mmSingle Start40.28 Ball Circle Diameter40 Lead33.79 Root Diameter6.35 Nominal Ball Diameter8,315 Screw Mass (g/m)PRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlangeWiper TypeRH75.30121.407.081.800MBN10427FLG10428PLASTICMPN Internal Return Ball Nut with Integral FlangeRH75.30121.407.081.560MPN10429INTEGRALPLASTICØ 14020.5AvailableScrew Lengthup to 7 M45 o15 oØ 9330 oØ 68M8x1 lube holeØ 9Ø 78 B.C.70Ø62.8M65x1.5102PART NUMBERSRH40x40 MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.Ø 63g610220dimensions in mm16 14dimensions in mm170nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIESAvailableScrew Lengthup to 7 MPART NUMBERSRH50x10MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.50x10 MRTLEAD ACCURACY: ±100µm/300mmSingle Start51.7 Ball Circle Diameter10 Lead45.2 Root Diameter6.35 Nominal Ball Diameter13,880 Screw Mass (g/m)MBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper TypeFlange - FLG10290ø17.5 THRU (6) HOLESON 110 BC DIAAvailableScrew Lengthup to 7 MPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Spring Rate (kN/µm)Ball Nut NumberFlangeWiper TypeRH75.5189.31.7781952MBN10285FLG10290ELASTOMERPART NUMBERSRH50x10PMTCustom cut lengths available up to 7M.For longer lengths contact customer service.Ø 140MPN Preloaded Flanged Internal Return Ball NutRH41.694.61.7782328.97MPN10334INTEGRALELASTOMER20.5Ø8spannerhole45 o15Ø 110Ø75g6M8x1lube holeM72x2130.550x10 PMTLEAD ACCURACY: ±25µm/300mmSingle Start51.7 Ball Circle Diameter10 Lead45.2 Root Diameter6.35 Nominal Ball Diameter13,880 Screw Mass (g/m)M8x1 lube holeØ 11Ø 93 B.C.85Ø75g628dimensions in mm18120.5dimensions in mmMETRIC BALL SCREW AND NUT TECHNICAL DATAThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 171www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESnew2D/3DCADMETRIC SCREW ASSEMBLIES50x50 MRTLEAD ACCURACY: ±100µm/300mmSingle Start49.50 Ball Circle Diameter50 Lead43.02 Root Diameter6.35 Nominal Ball Diameter13,900 Screw Mass (g/m)AvailableScrew Lengthup to 7 MPART NUMBERSRH50x50 MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.METRIC BALL SCREW AND NUT TECHNICAL DATAMBN Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper TypeFlange - FLG10431ø17.5 THRU (6) HOLESON 120 BC DIA50x50 MRTLEAD ACCURACY: ±100µm/300mmSingle Start49.50 Ball Circle Diameter50 Lead43.02 Root Diameter6.35 Nominal Ball Diameter13,900 Screw Mass (g/m)RH92.60152.407.083400MBN10430FLG10431PLASTICØ 15025.5AvailableScrew Lengthup to 7 MØ 85M80x1.5126PART NUMBERSRH50x50 MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.25dimensions in mmMPN Preloaded Flanged Internal Return Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise 1 kN (N.m)Nut Weight (g)Ball Nut NumberFlangeWiper TypeRH92.60152.407.082950MPN10432INTEGRALPLASTIC45 o15 oØ 11030 oM8x1 lube holeØ 1185Ø 93 B.C.Ø75g6Ø62.816126dimensions in mm172nookindustries.comThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREW ASSEMBLIES2D/3DCADnewMETRIC SCREWASSEMBLIESAvailableScrew Lengthup to 7 MPART NUMBERSRH63x12MRTCustom cut lengths available up to 7M.For longer lengths contact customer service.63x12 MRTLEAD ACCURACY: ±100µm/300mmSingle Start65.1 Ball Circle Diameter12 Lead56.98 Root Diameter7.94 Nominal Ball Diameter22,046 Screw Mass (g/m)MBN Double Circuit Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise kN (N.m)Nut Weight (g)Ball Nut NumberFlange Part NumberWiper Kit Part NumberFlange - FLG10307ø22 THRU (6) HOLESON 140 BC DIAAvailableScrew Lengthup to 7 MRH1403862.1244451MBN10297FLG10307—PART NUMBERSRH63x12PMTCustom cut lengths available up to 7M.For longer lengths contact customer service.Ø 17540.5Ø 95R 5870M8x1lube holeM90 x 217063x12 PMTLEAD ACCURACY: ±25µm/300mmSingle Start65.1 Ball Circle Diameter12 Lead56.98 Root Diameter7.94 Nominal Ball Diameter22,046 Screw Mass (g/m)40dimensionsin mmMETRIC BALL SCREW AND NUT TECHNICAL DATAMPN Preloaded Flanged Ball NutPRODUCT SPECIFICATIONSDynamic Load C a (kN)Static Load C oa (kN)Torque to Raise kN (N.m)Nut Weight (g)Spring Rate (kN/µm)Ball Nut NumberFlangeWiper TypeRH76.911932.12449151.52MPN10335INTEGRAL—45°15°Ø 135M8x1 lube hole70R 58Ø 115 B.C.100Ø13.5Ø 95g615222dimensions in mmThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement. nookindustries.com 173www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru

www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ruMETRIC SCREWASSEMBLIESMBNExternal ReturnQUICK REFERENCE: METRICMRT, PMT AND CARRY SCREWS AND NUTSMPNExternal ReturnTYPE ZExternal ReturnInternal ReturnTYPE FGExternal ReturnInternal ReturnTYPE FBExternal ReturnInternal Return2D/3DCAD16 x 50Internal ReturnMETRIC SCREW ASSEMBLIESInternal ReturnInternal ReturnMETRIC BALL SCREW AND NUT TECHNICAL DATARoot CARRY LOAD RATING (N) Torque MBN MPN Z FG FBDia. MRT PMT Alloy SS Dynamic Static To Raise Alloy Alloy SS Alloy SS Alloy SS PageDIA x LEAD (mm) RH RH RH LH RH LH Ca Coa 1kN(N . m) RH RH RH LH RH LH RH LH RH LH RH LH RH LH Ref174SCREW SELECTIONnookindustries.com*6 x 1 5.0 600 1,000 0.1788 x 1 7.0 700 1,200 0.1788 x 1.5 6.7 800 1,300 0.2548 x 2 6.5 2,000 3,200 0.3568 x 2.5 6.6 2,000 3,200 0.4328 x 3 6.7 950 1,500 0.53310 x 2 8.2 1,250 2,100 0.35610 x 3 7.8 2,800 5,000 0.54112 x 2 10.6 1,380 2,500 0.35612 x 4 9.8 5,500 11,000 0.71112 x 5 9.5 6,600 12,000 0.88912.7 x 12.7 10.3 8,000 15,500 2.23514 x 4 11.5 8,100 16,000 0.71116 x 2 14.5 2,500 5,500 0.35616 x 5 12.9 7,600 12,400 0.88016 x 5 13.0 9,700 22,000 0.88916 x 10 13.0 17,000 25,000 1.77816 x 50 10.6 4,500 10,000 8.83920 x 5 17.5 13,000 24,400 0.88020 x 5 16.5 10,800 25,000 0.88920 x 10 16.5 21,000 51,000 1.77825 x 5 22.6 18,500 39,400 0.88025 x 5 21.5 11,700 30,000 0.88925 x 10 21.8 21,000 51,000 1.77825 x 25 21.2 10,000 24,000 4.42032 x 5 26.6 19,000 54,000 0.88940 x 10 34.79 62,500 136,200 1.77840 x 40 33.79 75,300 121,400 7.0850 x 10 45.2 75,500 189,300 1.77850 x 50 43.02 92,600 152,400 7.0863 x 12 56.98 140,000 386,000 2.124*PMT load rating is different from MRT, see previous pages for specific nut load ratings.NUT SELECTIONThe specifications and data in this publication are believed to be accurate and reliable. However, it is the responsibility of the product user to determine the suitability ofNook Industries products for a specific application. While defective products will be replaced without charge if promptly returned, no liability is assumed beyond such replacement.www.nookindustries.ru (499) 703 35 98 sell@nookindustries.ru16 x 50155156156156156156157157158158158158159162160162162161164165165166167167167168169170171172173