| 摘要 |
Hub bearing arrangement with a hub housing (20), a shaft end (30), a hub bearing (40, 40) between the hub housing and the shaft end for supporting the hub housing for rotation at the shaft end, a cavity (22) between the hub housing and the shaft end at an inside of the hub bearing, and a seal at the shaft end between the hub bearing and the cavity to prevent transfer of bearing grease between them. The seal comprises a circular flange (52) at an axial distance from the hub housing (40) and with radial clearance (s) with respect to an adjacent surface of the hub housing (20). |
