| 摘要 |
A roll bearing has a ring of the shaft, a ring of the body, balls and a separator. Additionally it is equipped with separator, the ring of the shaft is arranged as a bushing with a flange. The balls are arranged in two rows, the first of those is placed between the flange and the ring of the body, and the second row of the balls if placed between the outer surface of the bushing and the inner surface of the ring of the body. At that, each row of balls is placed in respective separator. |
