Table 4-23. Camshaft Bearing Wear Limits

TM 9-2815-210-34-2-2

FRAME 9

NOTE

R e a d i n g s must be within limits given in table 4-23.

I f readings are more than given limits, take out all

f o u r camshaft bearings (1 to 4) using camshaft bushing

r e m o v e r and replacer kit. Then go to frame 10.

M e a s u r e inside diameter of camshaft rear bearing (1). Note measurement.

M e a s u r e inside diameter of camshaft rear intermediate camshaft bearing (2).

N o t e measurement.

M e a s u r e inside diameter of camshaft front intermediate camshaft bearing (3).

N o t e measurement.

M e a s u r e inside diameter of camshaft front bearing (4). Note measurement.

GO TO FRAME 13

Table 4-23. Camshaft Bearing Wear Limits

Size and Fit

of New Parts

Index

Wear Limit

Item/Point of Measurement

Number

(inches)

C a m s h a f t rear b e a r i n g inside

1 . 9 9 4 0 to 1.9950

1.9970

diameter

C a m s h a f t rear i n t e r m e d i a t e

2.3065 to 2.3075

2.3095

b e a r i n g inside diameter

C a m s h a f t front intermediate

2 . 3 6 9 0 to 2.3700

2.3720

b e a r i n g inside diameter

C a m s h a f t front bearing inside

2.4315 to 2.4325

2.4345

diameter