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TM 9-2320-360-34-1
(39)
Install tool no. 2 (1) on tool no. 5 (2).
(40)
Use tool no. 2 (1) and tool no. 5 (2) to
support bearing retainer (35).
(41)
Coat new oil seal (36) with lubricating oil.
(42)
Use tool no. 4 (5) to press oil seal (36),
flat side up, in bearing retainer (35) until
tool no. 4 bottoms out against tool no. 2
(1).
(43)
Support bearing retainer (35) with wooden
blocks.
(44)
Coat bearing race (37) with lubricating oil.
(45)
Use tool no. 2 (1) to press bearing race
(37), thin edge up, into place until tool
contacts bearing retainer (35).
(46)
Coat new oil seal (38) with lubricating oil
and install oil seal (38) and inner fan hub
(30) in bearing retainer (35).
CAUTION
Ensure blocking is under fan hub
before installing bearing or damage
to bearing retainer may result.
(47)
Support inner fan hub (30) with wooden
blocks.
(48)
Coat bearing (39) with lubricating oil.
(49)
Use tool no. 10 (40) to press bearing (39),
numbered side up, over fan hub (30) into
bearing retainer (35) until tool contacts fan
hub (30).
5-33
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