8
9930588 R02 - 2017-2020 RZR 900 900/S 900/S4 1000/S 1000/S4 Service Manual
© Copyright Polaris Industries Inc.
8.7
6. Remove the fasteners
t
retaining the bearing carrier
to the upper and lower control arms. Swing radius rod
down. Discard the nut.
7. Remove the rear wheel hub and brake disc assembly.
8. Pull the bearing carrier out to remove from the
vehicle.
9. Rotate the bearing by hand and check for smooth
rotation. Visually inspect the bearing for moisture, dirt
and corrosion. Replace bearing if moisture, dirt or
corrosion is evident.
NOTICE
Due to extremely close tolerances and minimal wear,
the bearings must be inspected visually, and by feel.
While rotating bearings by hand, inspect for rough
spots, discoloration, or corrosion. The bearings should
turn smoothly and quietly, with no detectable up and
down movement and minimal movement sideways
between inner and outer race.
REAR CARRIER BEARING
REPLACEMENT
1. Remove the outer snap ring
q
.
2. From the back side of the bearing carrier, tap on the
outer bearing race with a drift punch in the reliefs as
shown.
3. Drive bearing out evenly by tapping on outer race
only. Once bearing is at bottom of casting, support
casting on outer edges so bearing can be removed.
4. Inspect the bearing carrier housing for scratches,
wear or damage. Replace rear bearing carrier if
damaged.
5. Thoroughly clean the rear bearing carrier housing
and the outer race on the new bearing. Be sure that
all oil residue has been removed from each surface.
6. Support the bottom of the bearing carrier housing.
CAUTION
Use an arbor and press only on the outer race or
bearing damage may occur.
FINAL DRIVE
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