Note. Before starting the removal procedure, fix the indicator on the brake drum and check on it, the axial clearance (allowable limits 0–0.03 mm).
Removing
Remove the brake drum.
Pic. 4.37. Removing the retaining ring and bearing from the hub: 1 - retaining ring; 2 - bearing
Remove the bearing circlip and bearing from the hub using a press using a piece of pipe with an outer diameter of 49 mm (pic. 4.37).
Note. Check that the pipe rests on the outer ring of the bearing.
Installation
Press the bearing with a press and a piece of pipe with an outer diameter of 50 mm until it stops against the shoulder.
Install a new retaining ring.
Install the brake drum on the hub axle after lubricating it.
Torque tighten:
- hub nut (175 Nm);
- wheel bolts (105 Nm).