TM 9-2320-269-20-1
TRANSMISSION SHAFT AND CENTER BEARING - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL - CONTINUED
1.
Center bearing
Center bearing
a. Position hydraulic jack under
mounting
support bracket (2)
bracket (2).
bracket (1)
and propeller
b. Put wood block between jack and
shaft (3)
bracket (2), and hold propeller shaft
(3) in place.
2.
Center bearing
Two screws (4),
Using 11/16-inch socket, ratchet handle
support
four flat washers
with 1/2-inch drive, and 5/8-inch open-
bracket (2)
(5), and
end wrench, unscrew and take out while
two nuts (6)
holding shaft (3) in place.
3.
Center bearing
Propeller shaft (3)
Using hydraulic jack, take off
mounting
and center
shaft (3).
bracket (1)
bearing (7)
NOTE
The propeller shaft and yoke are balanced together for proper operation. Before removal, mark shaft and
yoke alignment to aid in installation.
If the propeller shaft and center bearing are not being separated, go to INSTALLATION.
4.
Propeller shaft (3)
Tighten shaft (3) into vise with caps.
and center
bearing (7)
5.
Shaft end (8)
Nut (9) and
a. Using diagonal cutting pliers, take
cotter pin (10)
out pin (10) and get rid of.
b. Using 2 1/8-inch socket and hinged
handle with 1/2-inch drive, loosen
and take off nut (9).
6.
Yoke (11)
Using 3/4-inch drive-pin punch and ball-
peen hammer, take out.
7.
Center bearing (7)
Using bearing puller, take out.
8.
Yoke (11) and
Dust covers (12)
Take out, if damaged, using 3/4-inch
shaft end (8)
drive-pin punch and hammer.
2-466
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