| 摘要 |
<p>The cage (1) consists of an annular body (4) with open hemispherical recesses (8) to receive the balls and a wall (10) acting as a deflector with a seal lip. The number of recesses is equivalent to the number of balls in the bearing, and each recess has at least one projecting claw (7) to retain the balls. Cavities in the body adjacent to the claws allow two matching cage halves to be fitted together face to face.</p> |
