| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cage that can suppress the generation of abrasion powders in the cage during a high speed operation and a rolling bearing equipped with the same. <P>SOLUTION: The cage 14 of a magnesium alloy includes a connection 14a and a plurality of bearings 14b circumferentially disposed, mutually connected by the connection 14a, and formed with a pocket 14c for supporting a ball 13. Each of the bearings 14b is configured to allow the ball 13 to be detachably attached from the pocket 14c to the inner diameter D1 side of the cage 14. <P>COPYRIGHT: (C)2012,JPO&INPIT |
