286
a,
In
se
rt
the adaptor (A, Fig
ur
e
19
) into onc
of
the
wh
eel bearings from
th
e o
ut
er surface
of
the wheel.
b.
Turn the wheel over and insert the wedge bar
into
th
e backside
of
th
e adaptor. Tap the wedge
bar and force
it
into the sl
it
in
the adaptor (
B.
Figure
(9
). This will wedge
th
e adaptor
aga
in
st
the inner bearing race.
c.
Tap on the
en
d
of
the wedge bar
wi
th a
hammer (Fig
ur
e 20) and drive the bearing out
of
th
e
hub.
Rem
ove
the
bearing
and
the
distance
co
llar.
d. Repeat
fo
r the bearing on the other s
id
e.
9B.
If the speci
al
tools are
nOl
used. perform the
fo
ll
owing:
a.
To
remove the
ri
g
ht
- and le
ft
-hand bearings
and distance collar. insert a soft-aluminum or
brass
drift
into
one
side of
the
hub.
b.
Push the distance collar over to one side and
place the drift on the inner race of the lower
bearing.
c.
Tap the bearing out
of
the hub with a hamme
r.
working around the perimeter
of
the i
nn
er
race.
d. Repeat for the other bearing.
10.
Clean the inside and the outside of the hub with
solve
nt
. Dry with compressed air.
Assembly
I. On non-sealed bearings, pack the bearings with
a good-quality b
ear
ing grease. Work the grease
in
CHAPT
ER
TEN
®
®
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