TM 9-2320-273-20
WHEELS AND TIRES.
10-15. REAR WHEEL BEARINGS, SHAFTS, AND SEALS MAINTENANCE (Continued).
LOCATION/lTEM
ACTION
REMARKS
2. Axle shaft (3) and eight
a. Use slidge hammer to
Do not hit studs (13).
tapered spacers (4).
pound until tapered
spacers (4) loosen.
b. Remove.
3. Two gaskets (1), bearing
a. Remove.
Replace outer oil seal wiper
seal (2), and outer oil seal
(8), if damaged.
wiper (8).
b. Throw away bearing seal
(2) and two gaskets (1).
4. Locknut (9), keyed
Remove with wheel nut wrench.
spacer (10), and
preload nut (11).
5. Outer wheel bearing (12).
Pull out.
Do not depend on jacks to support truck.
Block it securely so that it will not fall if
jack gives way.
6. Rear wheels
Jack up (see TM 9-2320-273-10).
7. Wheel, hub, and drum
Remove.
assembly (7).
8. (M915 Only) Oil Slinger
Remove.
(14), five washers (15)
and capscrews (16).
9. Inner bearing seal (18),
a. Remove.
a. YOU should now be reach-
inner wheel bearing (17),
ing into the side of the hub
and inner oil seal wiper (19).
that was facing the truck.
b. Throw away inner bearing
b. Replace inner oil seal wiper
seal (18).
(18), if damaged.
10-56 Change 2
