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E2IKORollerBearingsinwhichrollersareincorporatedintworowsarenon-separableheavy-dutybearings.Theycanwithstandnotonlyradialloadsbutaxialloadsaswell,whicharesupportedatthecontactsbetweentheshouldersofinnerandouterringsandtheendfacesofrollers.Therefore,theyaremostsuitableforuseatthefixingsideofashaft.Likenee-dlerollerbearings,theyarealsocompact.Rollerbearingsincludethecagedtype,fullcomple-menttypeandthetypeforsheaves,andanybearingssuitablefortheoperatingconditionscanbeselected.Inparticular,thesebearingsareusedforheavy-dutymachinessuchasconstructionmachinery,andindus-trialmachinery.StructuresofRollerBearingsOuterringRollerSteppedspringSideplateforinnerringSideplateforinnerringSideplateforinnerringInnerringCageOuterringRollerInnerringSealOuterringRollerInnerringShieldStopringOuterringRollerSteppedspringInnerringâ– StructureandFeaturesE