Service manual

17
CHASSIS
Inner race RoUer
flaking
Cracked
inner
race
Cracked roller
Recess
on inner
race
made
by
bit
foreign
matter
Recess on au ter race made
by
bit
foreign
matter
III
Recess on roller made
by
bit
foreign
matter
4
Spindle
Check
spindle
for
crack
by means of a
magnetic
exploration
or
dyeing
test and
replace
if
cracked
When
bearing
inner race
slips
against spindle replace
spindle with
a
new one
When
thread is
damaged repair
or
replace
5 Fr nt hub
Check front hub for
crack
by
means of
a
magnetic
exploration
or
dyeing
test and
replace
if
cracked
Standard
dimensions
Outer
bearing
Inner
bearing
Standard dimensions
Wheel hub bore
51
955 to
51
974
64 955
to 64
974
Outer
bearing
Inner
bearing
mm
in
2
0455 to
2
0462
2 5573 to
2 5580
A
Spindle
19 9721019 985
31
967
to 31
983
diameter mm
in
0 7863 to 0 7868
1 2585
to 1 2592 6
Thrust
bearing
Check
thrust
bearmg
and
replace
If
damaged
rusted
FA 6