圓錐滾子軸承302系列


Taperrollerbearingsaregenerallyusedtosupportcombinedloadmainlyconsistingofradialload.Theircupsareseparableforeasyassembling.Duringmountingandusing,radialclearanceandaxialclearancecanbeadjustedandpreloadedmountingcanbemade.