>> P.93
Ⅱ-85IdentificationNumberandSpecificationPrecisionLinearSlideUnitLimitedlinearmotiontypeBuilt-inrack&piniontypeEndlesslinearmotiontype:BSP:BSPG:BSRForapplicablemodelsandwidth,seeTable1.7,10,12,15,20,25Indicatethewidthinmm.Forapplicablemodelsandwidth,seeTable1.Model1Width2Indicatethelengthinmm.Stainlesssteelmade:SLStainlesssteel(SL)canbespecifiedonlyforthematerialtype.StandardT1Clearance:Nosymbol:T1Fordetailsofclearanceamount,seeTable2.Typically,applythestandardclearanceforuseinsmallfrictionalresistanceandtheclearanceadjustedtotheclearancecodeT1forapplicationsrequiringhighlinearmotionaccuracy.Length3Materialtype4Clearanceamount5Table1ModelsandwidthShapeModelCharacteristicsWidth71012152025BSPRetainermadeofspecialsyntheticresinisusedtopreventinterferencenoisefromcontactofballs.Thistypeperformsverysmoothandlightlimitedlinearmotionwithoutstick-slip.○○-○○○BSPGApiniongearassembledintheretainerintegratedwithtwo-rowballracewayisengagedwiththeracksfixedtothetableandbedtopreventcreepingofretainerposition.LikeBSP,thistypealsoperformssmoothlinearmotion.--○○○○BSRTheballcirculationstructuremadeofspecialsyntheticresinrealizesquietandsmoothendlesslinearmotionaccordingtothelengthofatrackrail.--○○○○LimitedlinearmotiontypeBuilt-inrack&piniontypeEndlesslinearmotiontypeTable2Clearanceofracewaysunit:μmTypeandcodeClearanceofracewaysStandard(nosymbol)0～+4T1-4～0
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