>> P.148
Mass(Ref.)g18.123293024.530.519.925.532273421.527.535.53759.569293623.53037.540.573.587IdentificationnumberRNA49RNA69RNA48TAFTRGTR──────────────────────────────TAF162416TAF162420──TAF172516TAF172520─TAF182616TAF182620TAF192716TAF192720TAF202816TAF202820──TR203320──GTR203320──────────────TAF212916TAF212920TAF223016TAF223020──TR223425──GTR223425──────────────────────────────RNA6901──────────RNA6902────RNA4901─────RNA49/14────RNA4902──────────RNA6903RNA4903───────Shaftdia.mm16171819202122MACHINEDTYPENEEDLEROLLERBEARINGSWithoutInnerRingShaftdia.16-22mmNotes(1)Minimumallowablevalueofchamferdimensionr(2)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof60%ofthisvalueisallowable.Remarks1.TAFserieswitharollersetborediameterFwof26mmorlesshavenooilhole.Inothers,theouterringhasanoilgrooveandanoilhole.2.Nogreaseisprepacked.Performproperlubrication.D9