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TM 5-4320-305-24
2-45. REPLACE/REPAIR WHEEL BRAKES (Continued)
2
Install a new grease seal (1) on axle (2).
3
Pack tapered roller bearing (3) about 1/3 full of grease. Install bearing on axle (2)
4
Install hub and drum (4) onto axle (2). Take care to avoid damaging lips of grease seal (1) when installing hub and
drum.
5
Pack tapered roller bearing (5) about 1/3 full of grease. Install bearing on axle (2).
6
Install lockwasher (6) and axle nut (7) on axle (2). Tighten axle nut in order to seat bearings. Then back off axle
nut and tighten hand tight only.
7
Install cotter pin (8) and grease cup (9) on axle (2).
8
Install tire and wheel (10) using six wheel nuts (11).
2-178
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