>> P.222
BoundarydimensionsmmMass(Ref.)StandardmountingdimensionsmmBasicdynamicloadratingBasicstaticloadrating(1)rsmindb0.20.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.36.78.49.410.410.812.413.515.517.617.619.418.618.619.619.621.420.620.621.621.623.423.4C88810201012121320121320132012132013201224DaMax.8.4111213141518202020242121222226232324242828Db5.46.47.48.48.410.410.412.414.614.614.615.615.616.616.616.617.617.618.618.618.618.6CN242027002960363062204160594090307860108009790825011400862011900105008980124009330129001180020200C0N1950232026903600720045506000846094101420096801020015400110001670010900118001790012700191001310026200D10131415161720222222262323242428252526263030Fw567881010121414141515161616171718181818g2.85.56.18.220.59.618.719.518.728.52919.730.5213231.52233.5233534.569.5Shaftdia.mm567810121415161718Identificationnumber5108N6138N7148N8151081620RNAFRNAFRNAFRNAFRNAFWRNAFRNAFRNAFRNAF142213RNAFW142220RNAF142612101710102012122212RNAF152313RNAFW152320RNAF162413RNAFW162420RNAF162812RNAF172513RNAFW172520RNAF182613RNAFW182620RNAF183012RNAFW183024Notes(1)Minimumallowablevalueofchamferdimensionr(2)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof50%ofthisvalueisallowable.Remarks1.Thecharacter"N"attheendoftheidentificationnumberindicatesthatasyntheticresincageisincorporated.2.RNAFhasnooilhole.RNAFWisprovidedwithanoilgrooveandanoilholeontheouterring.3.Nogreaseisprepacked.Performproperlubrication.D83NEEDLEROLLERBEARINGSWITHSEPARABLECAGEWithoutInnerRingShaftdia.5-18mm
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