TM 9-2320-289-34
6-17.1. REAR AXLE DRIVE PINION AND BEARINGS MAINTENANCE (M1028A2) (Con’t).
4.
5 .
6 .
7 .
8 .
9 .
Install new shim (12) inside rear bearing cup (11) bore. Install rear bearing cup in housing (7).
To front shim pack (6 and 17), add or subtract an amount equal to what was added or subtracted
to rear shim pack (9 and 12).
Install front bearing cup (13) into housing (7) bore.
Install new slinger (9) and rear pinion bearing (10) onto drive pinion (5) shaft. Install drive pinion
and bearing assembly in housing (7),
Install new shim (6), front pinion bearing (8), and new slinger (17) on drive pinion (5) shaft.
If removed, install new deflector (15) to flange (2). Install flange, washer (1 6), and flange nut
(4). Using flange holder and flange remover, tighten flange nut to pull flange onto drive pinion (5)
and to fully seat front pinion bearing (8). Tighten flange nut to 255 Ib.-ft. (346 N.m). Remove
flange holder and flange remover.
6-122.8
Change 1
