>> P.154
RelatedProductsⅡ-146❺recautionforuseofopentypewiththree-rowlinearbushingTheopentypewiththree-rowLinearBushingofballsmayonlybeusedwithloaddirectionindicatedinFig.4.1.Inaddition,iftwoofthemareusedinparallel,mountthemasindicatedin4.2,takingintoaccounttheloaddistributiontorollingelements.And,notethattheclearanceadjustmentcannotbeperformed.Fig.4.1Fig.4.2❻OperatingtemperatureIftheretainerismadeofcarbonsteel,itcanwithstandhighertemperature.However,ifyouuseitinanenvironmentexceeding100˚C,pleasecontactIKO.Themaximumoperatingtemperatureofsyntheticresinmadeproductsis100˚Candtemperatureupto80˚Cisallowedforcontinuousoperation.❼MountingWhenpressinganexternalcylinderintothehousinghole,doissoftlywhileapplyingajigtothesidesoftheexternalcylindernottohittheendplate(seeFig.5).Afterpressing-in,useastopringorstopperplatetofixitinanaxialdirection.Wheninsertingshaftaftermountingtheexternalcylinder,becarefulnottoshocktheballorretainer.Inaddition,whentwoshaftsareused,mountoneaccuratelyandthentheotherbyreferringtothefirstonesoastoensureparallelismwithit.TypicalmountingexampleisshowninFig.6.Fig.5Press-fittingofexternalcylinderFig.6MountingexampleLoadD-0.3Fw-0.03SlideshaftTomakefulluseofperformanceoftheLMseries,wealsooffershaftwithhighaccuracyforLinearBushinggroundedafterheattreatment.Ifyouareinterested,contactIKO.Conventionalordinarytypeshaftsarealsoavailable.FeltsealsforLinearBushingThoughthetypewithsealisstandardizedfortheLMseries,thetypewithoutsealandfeltsealsmaybeusedtogetherwhenemphasisisputonrollingfrictionresistance.DimensionsforfeltsealsareshowninTable5.Table5DimensionsoffeltsealsforLinearBushingunit:mmIdentificationnumberdDBFLM66122FLM88152FLM1010193FLM1313233FLM1616284FLM2020324FLM2525405FLM3030455FLM3535525FLM4040605FLM50508010FLM60609010FLM808012010FLM10010015010Remark:oradjustableclearancetype,opentypeandinchseriesfeltseals,contactIKO.BDd