| 摘要 |
<p>A double-row ball bearing comprises an axle (1) and a sleeve (2). In such ball bearing, a pre-load is axially applied to an inner ring (6), which is mounted on the axle (1), so that an axial clearance is set at a predetermined value. The inner ring (6) is fixed to the axle (1) in a condition in which the axial clearance is set at the predetermined value. <IMAGE></p> |
