TM 10-4610-241-24
TO 40W4-13-42
2-87. AXLE ASSEMBLY (HUB AND DRUM) REPLACE (WPES-10 AND H-9518-1) - continued.
e.
Repair.
NOTE
Bearings and bearing cups are a matched set. If either part of set is
defective, replace both parts.
(1)
Replace lockwashers and tab washers.
(2)
Replace defective components.
f.
Installation.
(1)
Position inner bearing cup (14) on inner surface of hub and drum assembly (15).
(2)
Position brass drift pin on top of inner bearing cup (14).
(3)
Using hammer, tap brass drift pin. Move brass drift pin to another position on inner
bearing cup, then tap again. Repeat until inner bearing cup is seated completely inside
hub and drum assembly (15).
(4)
Turn hub and drum assembly (15) over and repeat steps (1) thru (3) for outer bearing cup
(13).
Change 1 2-351
