TM 5-5420-226-20-3
HUB ASSEMBLY REPLACEMENT (Sheet 3 of 7)
13.
Position bearing inserter set (Item 16, Chapter
3, Section I) on outer bearing cup (W) in hub (L).
14.
Using hammer, tap handle to drive outer
bearing cup (W) from hub (L).
15.
Repeat steps 13 and 14 to remove inner
bearing cup (X) from hub (L). using bearing
inserter set (Item 17, Chapter 3, Section I).
CLEANING AND INSPECTION:
Clean all parts including bearings.
1.
Inspect hub and cover plate for cracks or
2.
damage. There should be no cracks.
Minor nicks, scratches, gouges, and pitting are
3.
okay if they are not on machined surfaces.
Go on to Sheet 4
14-8 Change 3