| 摘要 |
A rolling bearing designed as a vertically displaceable roller (3) has a radial rolling bearing (10) which is mounted with play on a shaft journal (8). To ensure satisfactory vertical guidance of the radial rolling bearing (10), a radial U-shaped groove (18), into which the guide surfaces (17) on the head (16) of the journal (8) project, is arranged at one end of the inner race (11). <IMAGE> |
