Socket Products Engineering Guide - Industrial and Bearing Supplies

More documents

Recommendations

Info

FLAT HEAD SOCKET SCREWSDimensionsDeep, accurate socket for maximum key engagementUniform 82° angle under head for maximum contactFully formed threads for greater strength and precision fitContinuous grain flow throughout the screw for increased strengthHeat treated alloy steel for maximum strength without brittleness ordecarburizationSee page 16 for mechanical properties and applications.LENGTH TOLERANCEover 1” over 2 1/2”Diameter to 1” to 2 1/2” to 6”#0 to 3/8” incl. –.03 –.04 –.067/16 to 3/4” incl. –.03 –.06 –.087/8 to 1” incl. –.05 –.10 –.14Dimensions: ANSI/ASME B18.3Thread Class: 3AHSOCKET DEPTH(GUAGE DIA.)TTHREAD LENGTHMAX. -2 IMPERFECT THREADSTSOCKETDEPTHUNB82°+0°-2°ADGJPFHEAD PROTRUSIONLENGTHAPPROX. 45°MACHINED SOCKET(MANUFACTURER’S OPTION)DIMENSIONS and APPLICATION DATAbasicthreads A DTG protrusion***H thd-to-hdPFnom. screwper inch head diameter body diameter gage diametermax. max.protrusionsize dia. UNRC UNRF max.* min.** max. min. min. max. min. ref. ref. max. min. max.#0 .060 – 80 .138 .117 .060 .0568 .025 .078 .077 .044 .500 .034 .029 .006#1 .073 64 72 .168 .143 .073 .0695 .031 .101 .100 .054 .750 .038 .032 .008#2 .086 56 64 .197 .168 .086 .0822 .038 .124 .123 .064 .750 .042 .034 .010#3 .099 48 56 .226 .193 .099 .0949 .044 .148 .147 .073 .750 .044 .035 .010#4 .112 40 48 .255 .218 .112 .1075 .055 .172 .171 .083 .875 .047 .037 .012#5 .125 40 44 .281 .240 .125 .1202 .061 .196 .195 .090 .875 .048 .037 .014#6 .138 32 40 .307 .263 .138 .1329 .066 .220 .219 .097 .875 .049 .037 .015#8 .164 32 36 .359 .311 .164 .1585 .076 .267 .266 .112 1.000 .051 .039 .015#10 .190 24 32 .411 .359 .190 .1840 .087 .313 .312 .127 1.250 .054 .041 .0151/4 .250 20 28 .531 .480 .250 .2435 .111 .424 .423 .161 1.250 .059 .046 .0155/16 .312 18 24 .656 .600 .3125 .3053 .135 .539 .538 .198 1.500 .063 .050 .0153/8 .375 16 24 .781 .720 .375 .3678 .159 .653 .652 .234 1.750 .069 .056 .0157/16 .437 14 20 .844 .781 .4375 .4294 .159 .690 .689 .234 2.000 .084 .071 .0151/2 .500 13 20 .937 .872 .500 .4919 .172 .739 .738 .251 2.250 .110 .096 .0155/8 .625 11 18 1.188 1.112 .625 .6163 .220 .962 .961 .324 2.500 .123 .108 .0153/4 .750 10 16 1.438 1.355 .750 .7406 .220 1.186 1.185 .396 3.000 .136 .121 .0157/8 .875 9 14 1.688 1.605 .875 .8647 .248 1.411 1.410 .468 3.250 .149 .134 .0151 1.000 8 12 1.938 1.855 1.000 .9886 .297 1.635 1.634 .540 3.750 .162 .146 .015Jnom..035.050.050.0625.0625.0781.0781.0937.1250.1562.1875.2187.2500.3125.3750.5000.5625.6250* maximum – to theoretical sharp corners** minimum – absolute with A flat*** maximum product length, thread to headNOTE: Performance data listed are for standard production itemsonly. Non-stock items may vary due to variables in methods ofmanufacture. It is suggested that the user verify performance onany non-standard parts for critical application.14
BUTTON HEAD CAP SCREWSDimensionsPrecision hex socket for maximum key engagementLow head height for modern streamline designFully formed threads rolled under extreme pressure providegreater strengthContinuous grain flow makes the whole screw strongerHeat treated alloy steel for maximum strength without brittlenessor decarburizationSee page 16 for mechanical properties and applications.LENGTH TOLERANCEto 1” over 1”Diameter incl. to 2” incl.To 1” incl. –.03 –.04Over 1” to 2” –.03 –.06Dimensions: ANSI/ASME B18.3Thread Class: 3ASOCKETDEPTHTTHREAD LENGTH2 IMPERFECT THREADSSOCKETDEPTHTUNBARDJHSFLENGTHAPPROX. 45°MACHINED SOCKET(MANUFACTURER’S OPTION)DIMENSIONS and APPLICATION DATAbasicthreads A DTHthd-to-hd S R F Jnom. screwper inch head diameter body diameter head heightmax.fillet dia.size dia. UNRC UNRF max. min. max. min. min. max. min. ref. max. ref. max. min.#0 .060 – 80 .114 .104 .060 .0568 .020 .032 .026 .500 .010 .070 .080 .035#1 .073 64 72 .139 .129 .073 .0695 .028 .039 .033 .500 .010 .080 .093 .050#2 .086 56 64 .164 .154 .086 .0822 .028 .046 .038 .500 .010 .099 .106 .050#3 .099 48 56 .188 .176 .099 .0949 .035 .052 .044 .500 .010 .110 .119 .0625#4 .112 40 48 .213 .201 .112 .1075 .035 .059 .051 .500 .015 .135 .132 .0625#5 .125 40 44 .238 .226 .125 .1202 .044 .066 .058 .500 .015 .141 .145 .0781#6 .138 32 40 .262 .250 .138 .1329 .044 .073 .063 .625 .015 .158 .158 .0781#8 .164 32 36 .312 .298 .164 .1585 .052 .087 .077 .750 .015 .185 .194 .0937#10 .190 24 32 .361 .347 .190 .1840 .070 .101 .091 1.000 .020 .213 .220 .12501/4 .250 20 28 .437 .419 .250 .2435 .087 .132 .122 1.000 .031 .249 .290 .15625/16 .312 18 24 .547 .527 .3125 . 3053 .105 .166 .152 1.000 .031 .309 .353 .18753/8 .375 16 24 .656 .636 .375 .3678 .122 .199 .185 1.250 .031 .368 .415 .21871/2 .500 13 20 .875 .851 .500 .4919 .175 .265 .245 2.000 .046 .481 .560 .31255/8 .625 11 18 1.000 .970 .625 .6163 .210 .331 .311 2.000 .062 .523 .685 .375015
Page 1 and 2: Engineering GuideSocket Products
Page 3 and 4: TABLE OF CONTENTSUNBRAKO ® Socket
Page 5 and 6: INCH QUICK SELECTOR GUIDEPERFORMANC
Page 7 and 8: SOCKET HEAD CAP SCREWSWhy Socket Sc
Page 9 and 10: SOCKET HEAD CAP SCREWS1960 Series
Page 11 and 12: SOCKET HEAD CAP SCREWS1960 Series
Page 13 and 14: LOW HEAD CAP SCREWSSOCKET HEAD CAP
Page 15: SHOULDER SCREWSDimensions Mechanic
Page 19 and 20: SQUARE HEAD SET SCREWSDimensions A
Page 21 and 22: SOCKET SET SCREWSDimensions Applic
Page 23 and 24: SOCKET SET SCREWSPoint Selection Ac
Page 25 and 26: SOCKET SET SCREWSTorsional and Axia
Page 27 and 28: PRESSURE PLUGSLEVL SEAL ® TYPE Dry
Page 29 and 30: PRESSURE PLUGSPTFE/TEFLON-Coated LE
Page 31 and 32: DOWEL PINSDimensions Application D
Page 33 and 34: PULL-OUT DOWEL PINSDimensions Appl
Page 35 and 36: HEXAGON KEYSWhy UNBRAKO keys tighte
Page 37 and 38: TABLE OF CONTENTSUNBRAKO ® Socket
Page 39 and 40: A WARNING TO METRIC FASTENER USERSM
Page 41 and 42: SOCKET HEAD CAP SCREWS Metric Bod
Page 43 and 44: METRIC SOCKET BUTTON HEAD CAP SCREW
Page 45 and 46: METRIC DOWEL PINSHardened and Groun
Page 47 and 48: METRIC SOCKET SET SCREWFlat Point,
Page 49 and 50: METRIC HEXAGON KEYSDimensions Mech
Page 51 and 52: ISO TOLERANCESTolerances for Metric
Page 53 and 54: TABLE OF CONTENTSTechnical SectionP
Page 55 and 56: SCREW FASTENER THEORY & APPLICATION
Page 57 and 58: SCREW FASTENER THEORY & APPLICATION
Page 59 and 60: JOINT DIAGRAMSSpring ConstantsTo co
Page 61 and 62: JOINT DIAGRAMSF e2F e212nl jI j34F
Page 63 and 64: JOINT DIAGRAMSF eB = Φ F e must be
Page 65 and 66: THE TORQUE-TENSION RELATIONSHIPFig.
Page 67 and 68:
STRIPPING STRENGTH OF TAPPED HOLEST
Page 69 and 70:
STRIPPING STRENGTH OF TAPPED HOLEST
Page 71 and 72:
HIGH-TEMPERATURE JOINTSF wF cF cF w
Page 73 and 74:
CORROSION IN THREADED FASTENERSAll
Page 75 and 76:
CORROSION IN THREADED FASTENERSFor
Page 77 and 78:
IMPACT PERFORMANCETHE IMPACT PERFOR
Page 79 and 80:
IMPACT PERFORMANCETYPICAL TENSION I
Page 81 and 82:
PRODUCT ENGINEERING BULLETINUNBRAKO
Page 83 and 84:
METRIC THREADSExample of thread tol
Page 85 and 86:
DRILL AND COUNTERBORE SIZESDRILL AN
Page 87 and 88:
THREAD STRESS AREASInch and MetricS
Page 89 and 90:
OPTIONAL PART NUMBERING SYSTEMPRESS
Page 91 and 92:
METRICHEX KEYS PART NUMBERS (METRIC
show all

Socket Products Engineering Guide - Industrial and Bearing Supplies

Create successful ePaper yourself

Delete template?

Save as template?