TM 9-2330-324-14&P
0039
00-5
BRAKEDRUM, WHEEL HUB, AND WHEEL
0039
00
BEARING MAINTENANCE—Continued
WHEEL BEARING ADJUSTMENT—Continued
2.
Rotate hub (10) and brakedrum (12) one full turn. Loosen inner adjusting nut (7) while rocking hub
back and forth until looseness is felt.
3.
Tighten inner adjusting nut (7) slowly while rocking hub (10) until looseness is no longer felt.
4.
Install keyed washer (6) and outer adjusting nut (5) on axle (15). Bend tabs of keyed washer over flat
of outer adjusting nut.
5.
Install new gasket (4) and hubcap (3) on hub (10) with three new lockwashers (2) and screws (1).
6.
Install rear jack and raise trailer. Remove jackstand from axle (15).
3
4
5
6
8
7
9
10
12
11
13
14
16
1
2
18
17
15
20
9
19
