| 摘要 |
The wheel mounting has a front locking ring (33) fitted on the axle end (3) together with the wheel hub (1), the roller bearings (6,7) and the thrust ring (12). The ring is removable from the axle. The thrust ring and the locking ring have individual shoulders (21) projecting radially over their external circumference. The shoulders engage behind the inner side of annular shoulders (23a) formed on the wheel hub close to its inner and outer end face (23). |
