>> P.152
D13Shaftdia.32-40mmMACHINEDTYPENEEDLEROLLERBEARINGSWithoutInnerRingShaftdia.mmIdentificationnumberMass(Ref.)gRNA49RNA69RNA48TAFTRGTR32──RNA49/28────RNA69/28────TAF324220TAF324230──────────6810276.513335──RNA4906────RNA6906────TAF354520TAF354530──────────73.511272.512540──RNA49/32────RNA69/32────TAF405020TAF405030──────────8312596172─────GTR324530152────────TR354830──GTR354830139163──────TAF374720TAF374730────3777.5117──────TAF384820TAF384830────3879119────────TR385230──GTR385230168195────────TR405520──GTR405520129144Notes(1)Minimumallowablevalueofchamferdimensionr(2)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof60%ofthisvalueisallowable.Remarks1.Theouterringhasanoilgrooveandanoilhole.2.ogreaseisprepacked.Performproperlubrication.
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