When operating the hydraulic spindle, do not reach into the pulling device
and/or into the lateral housing openings. Otherwise you risk serious injury.
21
1.1 Select the thrust washer
f
according to the outer wheel bearing diameter.
Select the centering bushing
e
according to the inner wheel bearing diameter.
Both parts must be joined to the spindle nut
b
in such a manner that the collar of the thrust
washer
f
is facing the flange of the centering bushing
e
.
1. Dismantle the wheel hub using the Impact Puller HAZET 1969-14, -15 or with the Wheel Hub
Puller Set HAZET 4935-1/34.
1.2
If the design of the bearing seat is such that dismantling can only be carried out in one
direction, the thrust washer
f
must be replaced by a spacer plate 4930-5
c
.
Take care to ensure that the round edge of the spacer plate
c
is facing the flange of the
centering bushing
e
.
1. Dismantling the Wheel Bearing
3
Design and Function
