TM-9-2520-238-34

M113A1 FOV, M113A2 FOV, M548 AND M548A1

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL; RIGHT ANGLE DRIVE, COOLING FAN; GEARCASE, TRANSFER; DRIVE ASSEMBLY, FINAL; DIFFERENTIAL, STEERING CONTROL; BRAKE, SINGLE DISK; CYLINDER ASSEMBLY, HYDRAULIC BRAKE

TM-9-2520-238-34 - Page 168 of 319

TM 9-2520-238-34

REPAIR FINAL DRIVE ASSEMBLIES A AND B — Continued

0020 00

NOTE

Both inner race and outer race of roller bearings are matched sets and must be replaced if

either is defective.

9.

If inspection indicates that inner race (7) or inner race (9) or outer race (11) or outer race (12) requires replacement,

remove applicable outer race(s) from bore(s) of housing cover (3) or from bore(s) of housing (4). Remove applicable

inner race(s) from spur gear (6) or spur gear (8). Discard both outer race(s) and inner race(s).

10. Remove retaining ring (13) from housing (4).

0020 00-4