>> P.280
복합형니들베어링앵귤러형볼베어링부착니들베어링3점접촉형볼베어링부착니들베어링축경15-70mm호칭번호NATA59주요치수mm축경mm15172025303540455055606570앵귤러형NATA5902NATA5903NATA5904NATA5905NATA5906NATA5907NATA5908NATA5909NATA5910NATA5911NATA5912NATA5913NATA5914질량(참고)g50.555.511113115125035541042058562566510703점접촉형NATB5902NATB5903NATB5904NATB5905NATB5906NATB5907NATB5908NATB5909NATB5910NATB5911NATB5912NATB5913NATB5914질량(참고)g5358.51151361572603754354456156607101130d15172025303540455055606570D283037424755626872808590100C18182323232730303034343440B20202525253034343438383845rsmin(1)Fw0.30.30.30.30.30.60.60.60.6111120222530354248555863687580모따기치수r의최소허용치수입니다.주(1)(2)허용회전수는오일윤활에적용합니다.그리스윤활의경우,이값의60%까지허용할수있습니다.비고1.2.외륜에오일홈과1개의오일주입구가있습니다.그리스는봉입되어있지않습니다.적절한윤활을실시하여사용하십시오.280
| < 
| 
> | 
>>
