REPAIR CENTER HOUSING COMPONENTS
(SHEET 5 OF 31)
TASK 3. REPLACE BEARINGS ON SPUR GEARS AND SHAFTS
Do not remove bearings unless replacement is necessary.
Gun, heat (2 required)
Hammer, hand, ball peen
Press, arbor, hand operated
Punch, 1/4 inch round tip
Screwdriver, flat tip
PRELIMINARY PROCEDURES: Left steer and output sun gear and bearing are removed.
Left steer shaft and bearing are removed.
Idler gear and bearings are removed. Refer to
Outer races for bearings (1, 2) stay in center
housing when the spur gears are removed.
Each of these separable bearings is a
matched set consisting of an outer race and
an inner race and rollers. DO NOT
REPLACE these inner races and rollers
unless the outer races of the respective
bearings are also being replaced. Refer to
this paragraph TASK 8, for removal of the
1 Using hammer and punch remove bearing (1) from left
steer and output sun gear (3).
2 Using hammer and punch remove bearing (2) from left
steer gear (4).
Go to Sheet 6
Para. 4-29, Task 3