- two or three-jaw puller;
- a stripper of internal lock rings;
- cup puller.
Removing
1. We prepare the car for work (see "Preparing the car for maintenance and repair").
2. Prying with a slotted screwdriver, remove the hub cap.
Warning! Attempting to unscrew the hub axle nut without straightening its jammed end can damage the threads on the axle.
3. Lightly tapping on the center punch with a hammer, we bend the edge of the nut jammed into the groove of the hub axis.
4. socket wrench by 30 mm with a long collar, loosen the hub nut.
5. Install the car on a stand, remove the wheel and brake drum (see "Brake drum - removal and installation").
6. Turn off the nut and remove the thrust washer of the hub nut.
7. With a puller, we press the hub from the axle together with the bearing.
8. If the hub bearing has collapsed, and its inner ring remains on the axle, then we press it with a two-jaw puller, setting its grips in special recesses.
9. Install the hub in a vise.
10. Squeeze the puller and remove the bearing circlip.
11. Use a cup puller to press the bearing out of the hub.
Installation
Warning! When pressing a bearing, force can only be applied to its outer ring.
1. Using the outer ring of the old bearing as a mandrel, press the new bearing into the hub with a puller.
2. With a puller, install the bearing circlip.
3. Install the hub on the axle.
4. Install the thrust washer and bait the hub nut.
5. Wrapping the nut, press the bearing onto the hub axle.
6. Install the brake drum (see "Brake drum - removal and installation") and wheel (see "Wheel - replacement").
7. We lower the car on wheels.
8. Tighten the hub nut to a torque of 186.3-225.6 N·m (19-23 kgf·m) and we jam the edge of the nut into the groove of the hub axis.
9. Install the hub cap.