TM 10--3510--221--24
0259 00--3/4 blank
FRONT DRUM BEARING REPLACEMENT --
Continued
0259 00
INSTALLATION
1. Mate cover (23) with housing (8) then secure with six screws (21) and lock washers (22).
2. Install bearing (18) into housing (8).
3. Measure and record clearance between top surface or rollers (24) and inside surface of outer race (25).
4. Slide dust seal (20) onto drive shaft (4).
5. Slide housing (8) with bearing (18) onto of drive shaft (4).
6. Install retainer (16) on bearing (18).
7. Slide inner race (19) onto drive shaft (4).
8. Apply a generous coat of grease to surface of inner race (19) where bearing rides.
9. Thread spanner nut (17) onto drive shaft (4) until it contacts bearing.
10. Secure housing (8) to bearing support frame (14) with four screws (10), spacers (11), lock washers (12), and
nuts (13). Torque nuts to 750 FT LBS in a criss--cross manner.
11. Tighten spanner nut (17) until clearance has been reduced from dimension recorded in step 3 by 0.003 to
0.004 inches.
12. Tighten spanner nut (17) slightly to align notch (26) with tab (15) then bend tab over to secure spanner nut.
13. Pack bearing (18) with grease.
14. Slide cover (7) onto drive shaft (4).
15. Mate cover (7) with housing (8) the secure with six screws (5) and lock washers (6) .
16. Slide dust seal (9) onto drive shaft (4).
17. Install machine key (3) and brake hub (2) onto drive shaft (4), then and secure with two set screws (1).
18. Install brake rotor (WP 0261 00).
19. Lubricate front bearing (TM 10--3510--221--10).
20. Use maintenance menu to test drum rotation (WP 0010 00). Ensure drum rotates freely and smoothly.
21 Perform a test laundry cycle (TM 10--3510--221--10). Verify normal operation.
END OF WORK PACKAGE
