| 摘要 |
The treated metal dish-shaped sleeve for a radial bearing with cylindrical roller elements consists of a body (10) with an outer wall (101) intended to be placed in a housing, and an inner wall (102) intended to act as an outer raceway for roller elements, as well as a bottom (20) provided with an annular peripheral rib (21) and a central bearing point (22) with a set-back outer face (221) and a projecting inner face (222), and the sleeve has an intermediate ring (23) which is located between the rib (21) and the bearing point (22) and which is locally annealed. Application to cardan joints, particularly for vehicle steering. <IMAGE> |
