| 摘要 |
<p>The present invention refers to a wheel bearing unit incorporating outer race ring (20), inner race ring (21) and rolling bodies (24) arranged therebetween. The wheel bearing unit according to the invention is intended to carry the driven wheels of a light vehicle. The characterizing for the wheel bearing unit according to the invention is that the inner race ring (21) is provided with an axially projecting portion (28), which is intended for mounting the unit to a drive shaft (30).</p> |
