TM 5-1940-277-34
CAMSHAFT AND CAMSHAFT BEARING INSPECTION AND REPLACEMENT INSTRUCTIONS
Continued
LOCATION
ITEM
ACTION
REMARKS
c.
Replace all
Use bearing
bearings if
puller.
any are out-
side of limits.
5.
Camshaft (10)
Camshaft lobes
a.
Inspect for:
(24) and bearing
Scoring and
journals (21)
Flat spots.
and (22)
b.
Replace cam-
Replace bearings
shaft if
at same time.
damaged.
INSTALLATION
6.
Cylinder block
a.
Camshaft
a.
Clean preser-
Use solvent.
(20)
bearings (23)
vative off
new bearings.
b.
Press into
Use bearing
place.
puller-pusher.
b.
Camshaft (10)
a.
Clean preser-
Use solvent.
vative off
new camshaft.
b.
Insert cam-
Be careful not to
shaft into
damage bearings
cylinder
or edges of lobes
block.
and journals.
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