TM 55-2210-223-34
TO 45A2-2-14-22
4-7. TRACTION MOTOR BLOWER (cont)
ASSEMBLY
12.
Install bearing (22) in front pillow block (17).
13.
Install bearing (23) in rear pillow block (4).
14.
Install shaft and fan assembly (20) in housing (21).
15.
Install front cover (19) and secure with eight bolts (18).
16.
Install front pillow block (17) and secure with two nuts (16), lockwashers (15), and bolts (14).
17.
Install key (13), spacer (12), and lockring (11) and tighten two allen-head screws (10).
18.
Install pulley (9) on shaft and secure with three bolts (7) and lockwashers (8).
19.
Install rear cover (6) and secure with eight bolts (5).
20.
Install rear pillow block (4) and secure with two nuts (2), lockwashers (3), and bolts (1).
4-7