Specifications

Assembly and Installation
72 MAINTENANCE MANUAL
Figure 5.88
Figure 5.89
Figure 5.90
Figure 5.91
Installation Driver-Controlled Main Diffe-
rential Lock
See the Section 6 for installation procedures.
Installation of the output shaft and bearings.
1. Apply axle lubricant to bearing caps and
cones. Figure 5.88.
NOTE: If you replace either the bearing cap
or the cone, replace both parts in a fully-
matched set from the same manufacturer.
2. If the bearing cones were removed from the out-
put shaft, install new bearing cones. Place both
cones back-to-back onto the output shaft. Use
a press and sleeve to install both cones. Ap-
ply pressure until the inner cone seats onto the
shoulder of the output shaft. Figure 5.89.
3. Use a press and sleeve to install the inner
bearing cap into the bearing cage. Place the
output shaft and bearing assembly into the
cage.
4. Use a press and sleeve to install the outer bearing
cap into the cage over the output shaft. Figure.
5. Install the snap ring that fastens the outer cap
in the cage. The snap ring controls the clear-
ance of the output shaft bearing. Figure 5.91.
6. Install the snap ring or the fork and cone
spacer into the output shaft until the snap ring
touches the outer cone.
7.Inspectandadjusttheclearanceoftheout-
put shaft bearing.
OUTPUT SHAFT
SPACER
SLEEVE
OUTPUT SHAFT
OIL SEAL
BEARING
ASSEMBLIES
RING
OUTPUT
FORK
SLEEVE
PRESS
OUTER BEARING
CAP
BEARING CAGE
SNAP RING
OUTPUT SHAFT
Top view
Figure 5.92
OUTER BEARING
CAP
CAGE
INNER BEARING CAP