super precision bearings

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FAG Super Precision Bearing Range · FAG X-life ultraFAG X-life ultra bearingsFAG Super PrecisionBearing RangeAs machine tools are the main fieldof application for FAG super precisionbearings, the super precisionbearing range is built up in such away that all machine tool locationsrequiring such bearings – spindles,ball screws, rotary tables – can beserved. Thanks to the high performancestandard of the existingproduct range, specific tailor-madesolutions are rarely required. Thisis advantageous both in terms ofbearing availability and stockkeeping.In addition, special customer-or application-specificproducts are also developed whenevernecessary.FAG X-life ultraThe FAG X-life ultra bearing representsthe top product among spindlebearings. In a virtually idealway, it combines ceramic materialand special rolling bearing steelwith FAG bearing and applicationexpertise to form a top-performanceunit. X-life ultra bearingsopen up possibilities for maximumspeeds and extended service lifethat offer both the machine orspindle manufacturer and the enduser an enormous potential forsystem cost reduction.FAG · 5
PRECISION TECHNOLOGY INSIDEProduct Features of FAG Super Precision BearingsProduct Features of FAGSuper Precision BearingsAccuracy to P4SAll important product features ofFAG super precision bearings meetPrecision Class P2 (ABEC9). Thisapplies to the dimensional andrunning accuracy as well as theparallelism of FAG bearings thatare manufactured to FAG standardP4S.Maximum precision spindle bearingarrangements can therefore bedesigned with standard FAG bearings.The experience gained withspindle bearings both in productionand practical application hasencouraged the transfer of this philosophyto other types of bearings.For instance, it also applies to FAGindexing table bearings that meetthe demands of a higher precisionclass as standard for the most part.FAG RTC indexing table bearingsMaterialsFAG super precision bearings aremanufactured from high-grade materials.Wear resistance and longmaterial fatigue life up to fail-safetyare achieved through a specificheat treatment procedure for steelmaterials. Among these, Cronidur30 takes a special status. Its uniqueproperties as to alternating bendingstrength and corrosion resistanceresult in significantly extendedservice life, higher admissiblecontact pressure for fail-safety,higher admissible speeds and significantlyenhanced lubricant ser-FAG hybrid bearingsFAG · 6
Page 1 and 2: PRECISIONTECHNOLOGYINSIDESUPER PREC
Page 3 and 4: CONTENTSPrecision Technology Inside
Page 5: PRECISION TECHNOLOGY INSIDEOptimum
Page 9 and 10: SPINDLE BEARINGSFAG spindle bearing
Page 11 and 12: SPINDLE BEARINGSDIRECT LUBE Bearing
Page 13 and 14: SPINDLE BEARINGSB NS NS BB Nr ar br
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SPINDLE BEARINGSB NS NS BB Nr ar br
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FLOATING DISPLACEMENT BEARINGSThe f
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FLOATING DISPLACEMENT BEARINGSr ar
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FLOATING DISPLACEMENT BEARINGSr ar
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SUPER PRECISION CYLINDRICAL ROLLER
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DOUBLE DIRECTION ANGULAR CONTACT TH
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ANGULAR CONTACT THRUST BALL BEARING
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AXIAL-RADIAL CYLINDRICAL ROLLER BEA
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LIFE CALCULATION FOR SUPER PRECISIO
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LUBRICATIONGrease LubricationL210 i
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LUBRICATIONGrease LubricationGrease
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LUBRICATIONOil LubricationMinimal O
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TOLERANCES FOR SUPER PRECISION BEAR
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MACHINING TOLERANCES FOR MATING PAR
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SPEED-DEPENDENT FITSSpeed-Dependent
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SPEEDSSpeedsThe speeds attainable b
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DEFLECTION AND RIGIDITYDeflection a
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HANDLING OF SUPER PRECISION BEARING
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HANDLING OF SUPER PRECISION BEARING
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SPICAS 2000SPICAS 2000 - the PC Pro
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SPINDLE BEARINGSCalendar weekof pro
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BEARING CODE SPINDLE BEARINGSB 70 0
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BEARING CODEFLOATING DISPLACEMENT B
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BEARING CODESUPER PRECISION CYLINDR
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BEARING CODEDOUBLE DIRECTION ANGULA
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BEARING CODEANGULAR CONTACT THRUST
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BEARING CODEAXIAL-RADIAL CYLINDRICA
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NOTESFAG · 208
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Every care has been taken to ensure
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