TM 9-2320-302-34
0084 00-8
AIR COMPRESSOR REPAIR - CONTINUED
0084 00
ASSEMBLY - CONTINUED
4.
Position air compressor mounting flange (52) face up on press bed.
5.
Position ball bearing (50) in bore of air compressor mounting flange (52).
6.
Press ball bearing (50) into bore of air compressor mounting flange (52) until outer race of bearing bottoms out in flange
bore.
7.
Install retaining ring (51) in ring groove.
8.
Position air compressor mounting flange (52) face down on press bed. Support inner race of ball bearing (50) with
sleeve (54).
9.
Insert crankshaft (34) through air compressor (6) into ball bearing (50). Press crankshaft into inner race of ball bearing
until inner race bottoms out on shoulder of crankshaft.
10.
Install seal ring (49) in groove of rear cover (48).
NOTE
Ensure oil supply to cover is on outboard side of air compressor.
11.
Position rear cover (48) on crankshaft (34) against air compressor (6).
12.
Align bolt holes in rear cover (48) with holes in air compressor (6). Install four bolts (47) and tighten to 175-225 lb-in
(20-25 Nm) in a crisscross pattern.
50
51
52
