11
FRONT AXLE - 4
X
2
Fig. 2 ABS Front Hub
Fig. 3 ABS Toner Ring Front Hub
D. FRONTHUBASSEMBLYWITHABSTONERRING
In addition to the regular axles ABS toner ring is fitted
on the wheel hub. While the hub seal is fitted on the
inner dia, the toner ring is pressed to the outer dia of
the hub and Adapter sensor (bushing) is fitted on the
Knuckle assy. respectively.
Removal of the ABS Toner ring from the wheel
hub -
Remove the five bolts and lock washers that secure
the hub and the rotor (brake disc).
Holding the rotor (brake disc), press the hub out with
the help of a dolly or seal installer.Once the hubmoves
down, the toner ring comes out of the hub, becomes
free and remains on the rotor (brake disc), which can
be removed by hand.
Assembly of the ABSToner ring on the wheel hub -
The toner ring is press fit on the hub outer pressed
from the rotor end (brake disc end) and occupies the
cavity on the rotor (brake disc). The toner ring fitment
is the last operation after pressing the hub seal at the
rotor (brake disc) end. It will require a force of 3200
kgs minimum to seat the toner ring fully inside the
cavity.
Toner Ring




