8-6. FRONT PLANETARY WHEEL ENDS REPLACEMENT (CONT)
If bearings are to be reused, the
increase in rolling torque should be
1.5 - 2.5 lb-ft (2.03 - 3.39 N·m).
Install planetary ring gear (10) and
sun gear (9) on wheel hub (2).
Install dowel pin (16) in nut (15).
Locate hole (A) on back of planetary
ring gear (10). Orient ring gear with
respect to dowel pin (16) on nut (15).
· If dowel pin is not aligned with
hole (A) of ring gear, spider
assembly will not fit tight to
· It may be necessary to turn nut (15) to
match hole (A) on back of planetary
ring gear. Hub bearing nut may be
tightened to match dowel pin (16) with
planetary ring gear, but torque on hub
bearing nut should not exceed 150 lb-ft
Install planetary ring gear (10).
Use care when installing snap and
retaining rings. Snap and retaining
rings are under spring tension and
can act as projectiles when released
and could cause severe eye injury.
Install washer (13), sun gear (9),
and snap ring (11). Tangs on washer
must engage slots in ring gear (10).