TM 9-2330-211-14&P
4-33.
HUB, DRUM, WHEEL BEARINGS, AND AXLE SEAL (Con't)
ACTION
LOCATION
ITEM
REMARKS
REMOVAL
1.
Access cover (6)
Six screws (8) and
Using
in. socket and handle, unscrew and
at hub (3)
Iockwashers (7)
remove.
2.
Hub (3)
Access cover (6) and
a. Remove.
gasket (9)
b. Discard gasket (9).
Axle spindle (1)
3.
Jamnut (10)
in. locknut socket and handle, unscrew
Using
and remove.
4.
Keywasher (11)
Slide off.
5.
Wheel bearing
Using 3 in. locknut socket and handle, unscrew
adjusting nut (5)
and remove. Remove outer bearing cone (4).
6.
Hub (3) and
a. Have assistant help in lifting and pulling off of
drum (2)
axle spindle (1).
b. Remove inner bearing cone (12) from axle
spindle (1) or rear of hub (3).
7.
Outer spacer (16)
Screw (17)
Using flat-tip screwdriver, unscrew and take off.
8.
Axle spindle (1)
Outer spacer (16),
a. Pull off.
collar (15), gasket (14),
b. Discard items 13 through 17.
axle seal (13), and
c. Burn off tack weld and discard ring (18).
ring (18)
4-96
