Detaching Rear Inner Wheel Bearing Race From Drive Flange
Remove inner wheel bearing race with special tool 33 4 400 from groove in bearing race.
Install special tool 33 4 401.
Depending on outside dia. of inner bearing race, place special tool 3, 4 401 with:
33 4 405 for dia. 45 - 51 mm
33 4 406 for dia. 50 - 55 mm
33 4 407 for dia. 55 - 61 mm
in groove.
Tighten special tool 33 4 401 with wrenches 33 4 403 / 404 until special tool can still just be turned in groove.
Screw in thread spindle 33 4 402. Detach inner bearing race.