| 摘要 |
<p>The method involves arranging a bearing ring (2) on an annular bearing surface (11), and establishing a thermal gradient increasing from a rear edge toward a front edge of the surface, where temperature of the front edge is less than 900 degree Celsius. A free crown (3a) is radially deformed to form a flange (3) for radially setting the bearing ring on a rotating element, where deformation of the crown is realized using a tool, which is arranged for realizing complementary gear units (9b) on the flange, and the gear units are designed to transmit engine torque to the rotating element. Independent claims are also included for the following: (1) an anti-friction bearing (2) a driving system.</p> |
