>> P.180
D41MACHINEDTYPENEEDLEROLLERBEARINGS28806380150150WithInnerRingShaftdia.mmIdentificationnumberMass(Ref.)gNA49NA69NA48TAFITRIGTRId──NA4919────NA6919────TAFI9512526TAFI9512536──────────8601190142025809595959595──────TAFI10013030TAFI10013040────10401380100100100────────TRI10515350──GTRI1051535030203270105105105─NA4922──NA4822───────12002120110110110─NA4924──NA4824───────13002960120120120────────TRI12517860──GTRI1251786047805180125125125─NA4926──NA4826───────19604030130130130────────TRI13518860──GTRI1351886051005530135135135─NA4928──NA4828───────21004290140140140─NA4930──NA4830───────150─NA4920──────────TRI10013550────GTRI10013550204019602200100100100NA49TAFINA48NA69Notes(1)Minimumallowablevalueofchamferdimensionr(2)Allowableaxialshiftamountofinnerringtoouterring(3)Allowablerotationalspeedappliestooillubrication.Forgreaselubrication,amaximumof60%ofthisvalueisallowable.Remarks1.Theouterringhasanoilgrooveandanoilhole.2.Nogreaseisprepacked.Performproperlubrication.Shaftdia.95-150mmDFwdCrrrrDFwCrrrrd
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