| 摘要 |
In the invention a manual bearing groupt is proposed that includes a roller bearing with inner ring of the bearing fit to the section of the pin of the axle, with inner raceway. The outer raceway is combined with the inner raceway for reception of the roller elements. Between the wear-proof ring and the bearing outer ring of the bearing packing for lubrication material is provided, this includes an oil-baffler element. |
