TM 9-2330-287-14&P
HUB AND DRUM REPLACEMENT - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
INSTALLATION
8. Hub (4)
Inner bearing
a. Clean, inspect, and pack bearing
cone (13)
cone (13) with grease.
See TM 9-214.
b. Position in hub (4).
9.
New oil seal (12)
Using hammer and drift, install new oil
seal (12).
10. Spindle (6)
Hub (4)
Install hub (4) on spindle (6).
Be careful not to damage or dislodge
oil seal (12).
11. Spindle (6)
Outer bearing
a. Clean, inspect, and pack bearing
cone (10)
cone (10) with grease.
See TM 9-214.
b. Position on spindle (6) and in hub (4).
12.
Adjusting nut (9)
Using wheel-bearing socket, install
loosely.
WHEEL BEARING ADJUSTMENT
13. Spindle (6)
Adjusting nut (9)
a.
Using wheel-bearing socket, tighten
slowly while turning hub and drum
until a slight drag is felt.
b. Back off nut (9) until drag just
disappears.
c. Ensure that there is no looseness in
the bearings by trying to rock the hub
and drum.
