Disassembly and Assembly

Disassembly and Assembly
DISASSEMBLY

CAUTION:
^ When removing wheel hub or wheel bearing from knuckle, replace wheel bearing assembly (outer race, inner races and grease seals) with a new one.
^ When replacing wheel bearing, replace complete wheel bearing assembly (inner races and outer race).





1. Press out wheel hub from knuckle using suitable tool.





2. Remove snap rings.





3. Press out wheel bearing from knuckle using suitable tool.

ASSEMBLY





1. Install inner snap ring into groove of knuckle.
2. Press new wheel bearing assembly into knuckle until it contacts snap ring.
Maximum load P: 50 kN (5.1 ton, 5.6 US ton, 5.02 Imp qt)

CAUTION:
^ Do not press inner race of wheel bearing assembly.
^ Do not apply oil or grease to mating surfaces of wheel bearing outer race and knuckle.

3. Install outer snap ring into groove of knuckle.





4. Press wheel hub into knuckle.
Maximum load P: 50 kN (5.1 ton, 5.6 US ton, 5.02 Imp qt)
5. Check bearing operation.





a. Add load P with press.
Load P: 35 - 50 kN (3.6 - 5.1 ton, 3.9 - 5.6 US ton, 3.51 - 5.02 Imp ton)





b. Spin knuckle several turns in both directions.
c. Make sure that wheel bearings operate smoothly.