TM 10-4610-239-24
TM 08580B-24/3
REMOVAL. (Cont)
f.
Using wheel bearing nut wrench, remove inner spindle nut (7).
g.
Remove tongue washer (8).
NOTE
If tire and wheel assembly has been removed, go to step m.
If tire and wheel assembly has not been removed, go to step h.
h.
Position wheel lift truck under tire and wheel and hub and drum assembly (9).
i.
Jack up lift arms of wheel lift truck until lift arms just touch tire (10).
NOTE
Outer bearing cup (11) will remain in hub (12) when outer bearing cone
and rollers (13) is removed.
j.
Shake top of tire and wheel and hub and drum assembly (9) until outer bearing cone and rollers (13) moves out of
hub (12). Remove outer bearing cone and rollers.
k.
Jack up lift arms of wheel light truck until tire and wheel and hub and drum assembly (9) can be pulled straight off
spindle (14) without binding.
WARNING
Hold assembly firmly to wheel lift truck during movement. Tire and
wheel and hub and drum assembly can cause injury to personnel by
falling from wheel lift truck.
l.
Pull wheel lift truck with tire and wheel and hub and drum assembly (9) away from trailer. Go to step o.
NOTE
Outer bearing cup (11) will remain in hub (12) when outer bearing cone
and rollers (13) is removed.
m.
Shake hub and drum assembly (15) until outer bearing cone and rollers (13) moves out of hub (12). Remove outer
bearing cone and rollers.
n.
Remove hub and drum assembly (15).
o.
Remove inner wheel bearing (16) and seal (17) from spindle (14). Discard seal.
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