TM-9-2320-272-23-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-4 - Page 760 of 1393
ASSEMBLY
NOTE
•
Ensure all felt seals are soaked in lubricating oil before installation.
•
Ensure all bearings are packed with GAA grease before installation.
1.
Using arbor press, install extension (Figure 6, Item 8) in swivel (Figure 6, Item 10) with locknut
(Figure
6,
Item
9).
2.
Using arbor press, install outer race (Figure 6, Item 3) into frame (Figure 6, Item 5).
3.
Position 45 ball bearings (Figure 6, Item 6) on outer race (Figure 6, Item 3).
4.
Using arbor press, install inner race (Figure 6, Item 2) in frame (Figure 6, Item 5).
5.
Install felt seal (Figure 6, Item 7) over inner race (Figure 6, Item 2).
6.
Using arbor press, install bushing (Figure 6, Item 1) in frame (Figure 6, Item 5).
7.
Install bearing (Figure 6, Item 4) in bottom of frame (Figure 6, Item 5).
M6010DAA
10
1
2
3
4
5
6
7
8
9
Figure 6.
Level Wind Assembly.
TM 9-2320-272-23-4
0678
0678-11
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