TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
Page 734 of 1012
TM 9-2350-261-20-2 REPLACE ROAD WHEEL HUB — Continued 0373 00 4. Remove grease fitting (12) and relief valve (13) from hub (4). 5. If damaged, remove bolt(s) (14) from hub (4). Discard bolt(s). 6. If damaged, remove bearing cups (15) and (16) from hub (4). Discard cups. CLEAN, INSPECT, AND REPLACE 1. Check fittings and relief valve for wear and damage. Replace if needed. 2. Inspect bearings. See TM 9-214. Replace if needed. INSTALLATION C A U T I O N Bearings must be replaced as assemblies. Do not mix cups and bearings. 1. If removed, install new bearing cups (1) and (2) in hub (3). Use replacer. 2. If removed, install new bolts (4) in road wheel hub (3). 0373 00-2