TM 5-2330-325-13&P
0072
REMOVAL
1.
Back off brake drum (Figure 1, Item 15) from hub (Figure 1, Item 7).
NOTE
Steps 2 applies to right forward hub and drum only. Perform Step 3 if hub mileage meter or
bracket is damaged and must be replaced.
2.
Remove two bolts (Figure 1, Item 17), lockwashers (Figure 1, Item 18), and hub mileage meter
(Figure 1, Item 16) from hub (Figure 1, Item 7). Discard lockwashers (Figure 1, Item 18).
3.
Remove four bolts (Figure 1, Item 17), lockwashers (Figure 1, Item 18), hub cap (Figure 1, Item 14),
and hub cap gasket (Figure 1, Item 13) from hub (Figure 1, Item 7). Discard lockwashers (Figure 1, Item 18)
and gasket (Figure 1, Item 13).
4.
Bend tabs on tabbed washer (Figure 1, Item 2) and remove outer bearing nut (Figure 1, Item 1), tabbed
washer (Figure 1, Item 2), keyed washer (Figure 1, Item 3), and inner nut (Figure 1, Item 4).
5.
Remove outer bearing set (Figure 1, Items 5 and 6).
CAUTION
DO NOT remove studs from hub unless stud(s) are damaged. Failure to comply may result
in damage to, or destruction of, equipment or mission.
NOTE
Perform Steps 7 and 8 if hub, inner bearing set, and/or seal are damaged and are to
be replaced.
6.
Remove hub (Figure 1, Item 7) from axle spindle (Figure 1, Item 12).
7.
Remove grease seal (Figure 1, Item 10) and inner bearing set (Figure 1, Items 8 and 9).
8.
Remove oil seal retainer (Figure 1, Item 11). Discard oil seal retainer (Figure 1, Item 11).
0072-2
02/13/2013root(maintwp)wpno(M1040)
