>> P.244
附带保持架的滚子轴承满滚子的滚子轴承注(1)这是倒角尺寸r的最小容许尺寸。(2)许转速适用于润滑油润滑。润滑脂润滑的话可容许到该值的60%。在实际工作条件下,考虑到还有轴向负荷的作用,推荐以记载值的1/10以下的转速使用。备注1.外圈上设有油槽并设2个油孔。2.未封入润滑脂。请适当润滑后使用。轴径mm满滚子附带保持架质量(参考)公称型号g(1)主要尺寸mm119015301150150085NAG4917─────NAU4917──TRU8511850─TRU851204585858585120118120120355035451.511.51.59694.59696.5110107.511011012501210174090NAG4918───NAU4918───TRU90125509090901251251253535501.51.51.5101101101115.5115.51141300127095NAG4919──NAU4919──959513013035351.51.50606120.5120.5185019001770100NAG4920────NAU4920─TRU10013550─1001001001401351404050401.51.51.5114.5112114.5129.5125.5129.52890105──TRU10515350105153501.52013820101930110NAG4922──NAU4922──11011015015040401.51.52323138.5138.527802680120NAG4924──NAU4924──12012016516545451.51.53636153.5153.54490125──TRU12517860125178601.543.516237503610130NAG4926──NAU4926──1301301801805050224747165.5165.54790135──TRU13518860135188601.554172.539903840140NAG4928──NAU4928──140140190190505022157.5157.5176176轴径85-140mmdDCJEwrsmin244
| < 
| 
> | 
>>
