TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 633 of 790
TM 9-2350-277-20-2 REPLACE FLAT PULLEYS AND BEARINGS — Continued 0245 00 5. Remove washer (6) and other ring (2) from pulley (5). INSTALLATION 1. Install ring (2) and washer (6) on pulley (5). 2. Install bearing (3), spacer (4), second bearing (3) and other ring (2) on pulley (5). 3. Install bolt (1) through two bearings (3) and bracket (7). Secure with washer (8) and new locknut (9). TIGHTEN BOLT TO 50-55 LB-FT (68-75 N M) TORQUE. 0245 00-3