TM 5-4210-233-14&P-2
6-36. CAMSHAFTS AND PULSE WHEEL - Continued
(17)
Replace front or rear end bearing bushings if
clearance exceeds limits (para 6-37.).
(18)
Inspect spacers. Replace if damaged.
(19)
Inspect two camshaft gears for worn or damaged
teeth. Replace if damaged.
(20)
Place camshaft (1) in V blocks and use dial
indicator to check center bearing surface for
runout. Runout should not exceed 0.002 in. (0.05
mm).
(21)
If runout exceeds 0.002 in.
(0.05 mm) replace
camshaft.
(22)
Repeat steps (1) to (21) for other camshaft.
d. Assembly.
NOTE
Repeat steps (1) through (11) for assembly of both camshafts.
Steel faces of thrust washers are next to bearing.
(1)
Apply grease (Item 1, Appendix E) to steel faces of
two thrust washers (1).
(2)
Put thrust washer (1) against each end of camshaft
rear end bearing (2).
(3)
Apply lubricating oil (Item 10, Appendix E) to
camshaft rear bearing journal (3).
(4)
Install two thrust washers (1) and camshaft rear end
bearing (2) on camshaft (4).
(5)
Install woodruff key (5) in keyway at rear of
camshaft (4).
(6)
Align camshaft gear (6) with key (5).
(7)
Press gear (6) onto shoulder of camshaft (4)
(8)
Install nut (7) on camshaft (4) and tighten finger
tight.
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