TM 5-3810-305-23
0098
REMOVAL
NOTE
Do not disassemble unless pivot is not turning freely.
1.
Remove two capscrews (Figure 1, Item 1), washers (Figure 1, Item 2), cap (Figure 1, Item 3), and shims
(Figure 1, Item 4) from housing assembly (Figure 1, Item 7).
2.
Using a bearing puller, remove housing assembly (Figure 1, Item 7) from frame spud (Figure 1, Item 8).
3.
Remove cone (Figure 1, Item 5) and two cups (Figure 1, Item 6) from housing assembly (Figure 1, Item 7).
4.
Remove cone (Figure 1, Item 5) from spud (Figure 1, Item 8).
END OF TASK
CLEANING
Clean parts IAW General Maintenance Instructions (WP 0162).
END OF TASK
INSPECTION
Inspect parts IAW General Maintenance Instructions (WP 0162).
END OF TASK
INSTALLATION
CAUTION
There is a limit to which gaging material will compress, thus resulting in a false measurement.
If 0.12 inch (3.0 mm) material crushes to below 0.05 inch (1.3 mm), remeasure using
0.06 inch (1.5 mm) material.
NOTE
If using new parts, before installing cap and capscrews, place one piece of either
0.12 inch(3.0 mm) or 0.06 inch x 2.00 inch (1.5 x 50.8 mm) gaging material across end of
spud. Install cap and capscrews and evenly torque until no end play is felt in bearing, and
slight resistance is felt in bearing rotation. Remove capscrew, cap and gaging material.
Measure, using a micrometer, to find proper shim pack equal to or up to 0.002 inch (0.05 mm)
thicker than measurement.
1.
Pack bearings with grease.
2.
Install two cups (Figure 1, Item 5) and one cone (Figure 2, Item 6) into housing assembly (Figure 1, Item 7).
3.
Install housing assembly (Figure 1, Item 7) onto spud (Figure 1, Item 8).
4.
Install one cone (Figure 1, Item 6) onto spud (Figure 2, Item 8).
5.
Apply sealant compound on threads of two capscrews (Figure 1, Item 1).
6.
Install shims (Figure 1, Item 4), cap (Figure 1, Item 3), two washers (Figure 1, Item 2), and capscrews
(Figure 1, Item 1) to housing assembly (Figure 1, Item 7).
7.
Tighten two capscrews (Figure 1, Item 1) to 74 ft-lb (100 Nm).
0098-2
03/15/2011Rel(1.8)root(maintwp)wpno(M00108)
