TM 9-2330-381-14
3.
Inspect upper suspension bearing cone and platform spindle for cracks, gouges, scoring, excessive wear, and bent
or loose bearing cage. If defects exist, notify DS maintenance.
LUBRICATION
Using grease, bearing lubricant packer, and lubricating handgun, pressure pack lower suspension bearing cone per
lubrication chart (para. 3-3).
ASSEMBLY
CAUTION
Use upper bearing cup removed during disassembly to help seat new bearing cup
or damage to new bearing cup may result.
1.
Aline upper bearing cup (26) with upper suspension arm (5) and, using a softface hammer, start seating upper
bearing cup (26).
CAUTION
Alternate driving points on upper bearing cup or damage to equipment may result.
2.
Aline existing bearing cup over new upper bearing cup (26) and, using a hammer, start driving bearing cup (26)
into upper suspension arm (5).
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