Figure 3-54. Camshaft or balance shaft nut, removal and installation

TM 10-3930-242-34

Figure 3-54. Camshaft or balance shaft nut, removal and

installation.

NOTE

Bearing

Color

Inside

Outside

code

diameter

position

diameter

End bearings must be removed prior to removing

End

Black

Standard

t h e intermediate bearings.

Intermediate

Red

Standard

Center

Green

Standard

CAUTION

f . Sequence for Installing Bearings.

When removing bearings be

sure to note

the position of the bearings

in the bore

CAUTION

with respect to the notch in

the bearings.

All replacement bearings must be instal-

Replacement bearings must

be installed

led with the notch located at the same

in the same position.

position in the case of original bearings.

The center, rear intermediate, and rear

(1) Remove all accessories and assemblies

bearings are installed in that order by

w i t h their attaching parts as is necessary.

pressing the bearings from the rear to

(2) Press the end bearing out of the cylinder

front of block. The front intermediate

b l o c k . The nearest intermediate and/or center

and front bearings are installed by pres-

bearings can now be removed in the same man-

sing the bearings from the front to the

ner.

rear of the block.

(3) To facilitate assembly, the camshaft and

g. Reassemble. Refer to figure 3-55 and reas-

b a l a n c e shaft bearings are color coded as fol-

s e m b l e cam and balance shaft.

lows:

3-66