>> P.232
D93NEEDLEROLLERBEARINGSWITHSEPARABLECAGEWithInnerRingShaftdia.mmMass(Ref.)gBoundarydimensionsmmIdentificationnumberdDCFwdbDaMax.Dbrsmin(1)StandardmountingdimensionsmmNotes(1)Minimumallowablevalueofchamferdimensionr(2)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof50%ofthisvalueisallowable.Remarks1.NAFhasnooilhole.NAFWisprovidedwithanoilgrooveandanoilholeontheouterring.2.Nogreaseisprepacked.Performproperlubrication.70NAF7010030NAFW7010060707010010030601.51.58080787878.578.5878792928181835168075NAF751053075105301.5858383.592978688580NAF801103080110301.5908888.5971029193585NAF851153085115301.5959393.51021079698590NAF901203090120301.51009898.51071121011040Min.Max.daShaftdia.70-90mm
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