TM 10-4610-240-24
TM 08580C-24/2
TO 40W4-13-22
2-100. AXLE ASSEMBLY (HUB AND DRUM) MAINTENANCE (MODEL WPES-1) - continued.
e. Install inner bearing (3) and seal (2) in hub and drum assembly (4).
f. Position hub and drum assembly (4) on spindle (1).
g. Install outer bearing (5) in hub and drum assembly (4).
h. Install key washer (6) and inner spindle nut (7) Tighten inner spindle nut fingertight.
i. Install tire and wheel assembly (para. 2-99).
ADJUST
a. Rotate hub and drum assembly (4). Tighten inner spindle nut (7) until hub and drum assembly starts to bind.
b. Loosen inner spindle nut (7) one-sixth turn, or until hub and drum assembly (4) doesn't bind.
c. Put one hand on bottom and one hand on top of tire and wheel and hub and drum assembly (4). Push with one
hand and pull with the other hand. Tire and wheel and hub and drum assembly should not move.
d. If tire and wheel and hub and drum assembly (4) moves, repeat steps a thru c.
e. Install key washer (8) Bend one side of key washer over one flat of inner spindle nut (7).
f. Install outer spindle nut (9). Bend one side of key washer (8) over one flat of outer spindle nut.
g. Install gasket (13), hubcap (12), six lockwashers (11), and bolts (10).
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