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TM 9-2320-360-34-1
CAUTION
Ensure supports are placed under
inside fan hub and not under outside
bearing retainer. Damage to fan hub
may result.
(3)
Support fan hub (5) with wooden blocks.
(4)
Use tool no. 10 (6) to press bearing (7)
down 1/16 in. (1.5 mm).
WARNING
Wear eye protection and use care
when
removing
retaining
rings.
Retaining rings are under spring
tension and can act as projectiles
when released causing severe eye
injury.
(5)
Remove retaining ring (8) and spacer (9)
from fan hub (5). Discard retaining ring.
NOTE
Retaining ring in step (6) is removed
by lifting end of ring and uncoiling it
out of groove.
(6)
Remove retaining ring (10) from groove
inside fan hub (5). Discard retaining ring.
(7)
Support bearing retainer (2) with wooden
blocks.
(8)
Use short end of tool no. 1 (11) to press
fan hub (5) out of bearing retainer (2).
(9)
Remove bearing (7) from bearing retainer
(2).
(10)
Support bearing retainer (2) with suitable
blocking.
CAUTION
Ensure tool no. 8 and tool no. 3 are
centered on top of oil seal. Failure to
comply may result in damage to
equipment.
(11)
Use tool no. 3 (12) and tool no. 8 (13) to
press bearing race (14) and oil seal (15)
out of bearing retainer (2). Discard oil
seal.
5-25
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