TM 9-2350-238-34-2
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Install three eye lifting bolts in threaded holes of inner race (2) an equal distance apart.
Attach sling to eye lifting bolts and hoist.
Lift and center inner race (2) over outer race (1).
Carefully lower inner race (2) into outer race (1) and aline ball bearing grooves.
NOTE
Alinement is correct when ball bearings can be installed without difficulty.
Support weight of inner race (2) with hoist so it can be turned easily during installation of
ball bearings (3) and retainers (4).
NOTE
Prior to installation, lubricate ball bearings using grease (item 9, appx B).
Install ball bearing (3) through filler plug hole (5) in outer race (1) and push ball bearing (3)
to one side in groove.
Ball bearings must fit into curved-in surfaces of retainers.
Install retainers (4) through filler
groove.
Turn inner race (2) and continue
ret bearing (6) is filled with 100
plug hole (5) in outer race (1) and fit ball bearings (3) in
installing one ball bearing (3) and one retainer (4) until tur-
to 103 ball bearings and 100 to 103 retainers. The last
item installed must be a ball bearing fitted
Lower inner race (2) and remove sling and
between two retainers.
three eye lifting bolts.
Aline dowel pin holes in turret filler plug
(7) and outer race (1) and insert turret
filler plug into outer race (1).
Using a soft-faced hammer, tap turret
filler plug (7) into outer race (1) until it
seats against last ball bearing (3) install-
ed in turret bearing (6).
Using soft-faced hammer and drift, tap
into place two filler plug headless
straight pins (8) through turret filler plug
(7) into outer race (1).
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