Wheel Bearing Replacement Rear Wheel - KSR Moto TRIGGER 50 Repair Manual

D01
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WHEELS AND TIRES

WHEEL BEARING REPLACEMENT REAR WHEEL

1. Place the vehicle on a suitable repair stand.
2. Disconnect the chain (1).
3. Remove the fixing nut (2) and remove the axle (3).
4. Remove the rear wheel (4).
5. Remove the oil seal (5) and the bearing (6).
6. Reassemble in reverse order.
WHEEL BEARING INSPECTION
1. Examine the rolling condition of the bearing. Rotate inner
race with a finger.
2. If it doesn't roll, or the bearing is damaged, or out of
clearance (A,B) or loosened or rough spot it should be
replaced.
WHEEL AXLE INSPECTION
1. Put the wheel axle on a V-shape seat and use dial indicator
to measure its eccentricity.
Allowable limit A: 0.2 mm
RIM INSPECTION
1. Place the wheel on a precise support and check the imbal-
ance with a dial indicator.
2. Turn the wheel with your hands and read it from the dial
gauge.
Allowable limit: A: Axial:
B: Lateral: replace it, if it's over 2.0 mm
3. If the rim is out of limit repair or replace it.
NOTE
Also check the wheel bearings. This could be the cause of the defect.
replace it, if it's over 2.0 mm
1
2
3
6
3
5
A
A
95
4
6
2
5
B
B
A

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