Zhejiang Qianjiang Motorcycle RKV 200, Service Manual, Page: 103 / 171

103
QJ200-2A front wheel.
7. 3. 2 Check
7. 3. 2. 1Check of wheel shaft bending
Place the wheel shaft onto a V-shaped base, and the measure eccentricity with a micrometer gauge.
Allowable limit: replacing is required in case of exceeding 0. 2mm.
7. 3. 2. 2 Check of wheel disk wobbling
Place the wheel disk onto an accurate rack.
Check swinging degree of wheel disk.
Manually turn the wheel and read the swinging degree.
Allowable limit
Longitudinal direction: replacing in case of exceeding 2. 0mm
Horizontal direction: replacing in case of exceeding 2. 0mm
7. 3. 2. 3 Check of front wheel bearing
Remove the front wheel shaft (1) and hydraulic braking disc (10).
Remove the left bearing sleeve (9) of the front wheel to remove the oil
seal (8).
Remove the bearing (3).
Check rotation of bearing.
If the bearing is found not to rotate or its rotation is found not to be smooth or steady, it indicates that the bearing
is worn or loosened, and it shall be replaced with new bearing.
7. 3. 3 Replacing bearing
Remove the front wheel shaft, front wheel and its left bearing sleeve.
Intermediate sleeve (4) of front wheel
Oil seal removing appliance and bearing removing appliance must be
used to remove the lower oil seal and bearing respectively.
Note: the removed bearing must be replaced with new bearing.
During installation, apply the lubricating grease onto the bearing.
And then, use the bearing mounting tool to press the bearing.
*Attention
The bearing must be pressed in a parallel manner.
Play
Play
Radial Axial