REAR PLANETARY WHEEL ENDS REPLACEMENT - continued

TM 10-3930-673-34

(3)

Install wheel hub and disc assembly

(14) parts (15 through 20).

(a)

Install two bearing cups (20) with a

suitable driving sleeve into wheel

hub (2).

(b)

Place wheel hub and disc

assembly (14) on floor or bench with

the brake disc up.

(c)

Apply a thin film of gear lubricating

oil to inner bearing (18) and install

in inner bearing cup (20).

(d)

Install oil seal (17) using a suitable

driver on wheel bearing spindle (12).

(e)

Use a sling and hoist or other

suitable lifting device to support

weight of wheel hub and disc

assembly (14).

(f)

Apply a thin film of gear lubricating

oil to inside diameter of oil seal (17)

and to oil seal journal surface of

TR00280

wheel bearing spindle (12).

(g)

Align wheel hub and disc assembly (14) with wheel bearing spindle (12) and push wheel hub

and disc assembly onto spindle.

(h)

Install outer bearing cone (19) in outer bearing cup (20).

(i)

Install nut (15) and draw wheel hub

and disc assembly (14) into position

while rotating wheel hub (2).

TR00460

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