TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
Page 100 of 1012
TM 9-2350-261-20-2 REPLACE PULLEY DRIVE SHAFT, BEARING, AND HOUSING — Continued 0217 00 6. Remove bearing (5) from housing (3) by tapping bearing on outer edge until the bearing rotates in the housing. INSTALLATION 1. Install bearing (1) in housing (2) and tap outer edge of bearing until seated in housing. 2. Install new lockring (3) and new packing (4) on drive shaft (5). Use snap ring pliers. 3. Slide collar (6), housing (2), and bearing (1) to lockring (3) on drive shaft (5). 4. Turn collar (6) onto bearing (1) to lock bearing to drive shaft (5). Tighten setscrew (7) in collar (6). 5. Align splines and install drive shaft (5) through support (8) opening into fan gearbox. 0217 00-2