>> P.76
B9SHELLTYPENEEDLEROLLERBEARINGSNote(1)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof60%ofthisvalueisallowable.Remark ShellTypeGreaseRetainedFullComplementNeedleRollerBearingsareprovidedwithprepackedgrease.Standardtypeandclosedendtypebearingsarenotprovidedwithprepackedgrease,soperformproperlubricationwhenusingthesetypesofbearings.Shaftdia.mmIdentificationnumberMass(Ref.)gStandard12131415───TA1212ZTA1215ZTA1220ZTA1225Z────TA1416ZTA1420Z───TA1510ZTA1512ZTA1515ZTA1520ZTA1525Z───10.513.117.321.5────18.423───10.812.915.92125───TAM1212TAM1215TAM1220TAM1225────TAM1416TAM1420───TAM1510TAM1512TAM1515TAM1520TAM1525───11.51418.322.5────19.624───12.314.317.322.526.5TLA1210Z─TLA1212Z─────TLA1312ZTLA1412ZTLA1416Z──TLA1512ZTLA1516ZTLA1522Z─────4.3─8.6─────9.29.813.2──10.41419.1─────TLAM1210─TLAM1212─────TLAM1312TLAM1412TLAM1416──TLAM1512TLAM1516TLAM1522─────4.7─9.4─────10.110.814.3──11.515.220.5──────YTL1210─────YT1212──────────────5.1─────12.8─────────────Mass(Ref.)gClosedendMass(Ref.)gStandardMass(Ref.)gClosedendMass(Ref.)gGreaseretainedShaftdia.12-15mm
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