>> P.278
COMBINEDTYPENEEDLEROLLERBEARINGSNeedleRollerBearingswithThrustBallBearingNeedleRollerBearingswithThrustRollerBearingWithInnerRingWithInnerRingL1lHr1DidBrr1dwDFShaftdia.7-60mmIdentificationnumberNAXI6040750NAXI6040Z801Notes(1)Minimumallowablevalueofchamferdimensionrorr1(2)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof70%ofthisvalueisallowableintheNAXIseries,andamaximumof25%ofthisvalueisallowableintheNBXIseries.Remarks1.Theouterringhasanoilgrooveandanoilhole.2. Nogreaseisprepacked.Performproperlubrication.G7dDD17912121414171720202525303035354040454550506019212424262630303737424247475252585862627272852426282830303535424247475252606065657070858595Mass(Ref.)g───63─72.5─111─175─200─232─294─353─396─703─NAXIWithdustcover───NBXI1223Z─NBXI1425Z─NBXI1730Z─NBXI2030Z─NBXI2530Z─NBXI3030Z─NBXI3532Z─NBXI4032Z─NBXI4535Z─NBXI5040Z─Mass(Ref.)g───62─70.5─108─171─194─225─286─344─386─666────NBXI1223─NBXI1425─NBXI1730─NBXI2030─NBXI2530─NBXI3030─NBXI3532─NBXI4032─NBXI4535─NBXI5040─Mass(Ref.)g4551.556.5─65.5─103─163─185─215─273─324─368─619─NAXI923ZNAXI1223Z─NAXI1425Z─NAXI1730Z─NAXI2030Z─NAXI2530Z─NAXI3030Z─NAXI3532Z─NAXI4032Z─NAXI4535Z─NAXI5040Z─WithdustcoverMass(Ref.)g43.5NAXI723ZShaftdia.mm791214172025303540455060NAXI723NAXI923NAXI1223─NAXI1425─NAXI1730─NAXI2030─NAXI2530─NAXI3030─NAXI3532─NAXI4032─NAXI4535─NAXI5040─49.555.5─63.5─99─159─179─208─265─315─358─582─
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