TM 5-4310-376-14
5-13. CAMSHAFT AND TAPPETS - Continued
REMARKS
ACTION
LOCATION/ITEM
1 . Ball bearing a. Heat new bearing in hot oil, 250F
(120C).
b. Place crankshaft in a vise with bear-
ing side up.
c. Grasp bearing with shield down (bear-
ing shield faces crankshaft crankpin)
and slide it on the crankshaft.
Bearing will tighten while cooling.
2. Oil seals
a. Apply grease to the inside diameter of
oil seals before installation.
b. Install new oil seals with sharp edge of
rubber toward inside of engine.
c. Press in oil seals flush with hub.
C r a n k s h a f t , a . Align timing marks as shown.
3.
cam gear and
b. Install tappets.
tappets
c. Install crankshaft and cam gears to-
gether, making sure timing-marks are
aligned.
5-36
