Test values for wheel hub
Number | Designation | Trailing axle 749.011/111/ | |
BE35.20-N-1001-02D | Wheel bearing play on wheel hub | mm | 0.02 to 0.04 |
001 589 53 21 00
Dial indicator holder
Dial indicator
Wrench socket
389 589 00 13 00
363 589 02 21 00
W33.20-1017-01
Checking
1 Attach dial indicator holder (2) and dial indicator (3) to wheel hub (1).
2 Position dial gauge probe on steering knuckle with preload.
3 Determine the wheel bearing play by moving the wheel hub (1) to and fro.
If the specification is not achieved, adjust wheel bearing play.
Adjust
4 Turn clamping nut (4) until the wheel bearing play is obtained.
If tapered roller bearings are new, aim for the lower value.