Subaru 1600 Service Manual page 429

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7)
Remove outer race of outer
bearing
from drum.
2. Inspection
Clean the removed parts and check
them for wear, damage and corrosion.
If faulty, repair
or
replace.
3. Assembly and
Installation
I) Press outer race of inner bearing
into drum using tapered roller bearing
installer (925120000) and a press.
Fig.9-106 Installing outer race of
inner bearing
NOTE:
Never exceed the load to the bearing
as it may damage it
2) Install oil seal into drum until its
outer end is flush with the drum
surface.
NOTE:
Apply a little amount of grease to the
lips of oil seal.
3) Press outer race of outer bearing
into drum using tapered roller bearing
installer (921130000) and a press.
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O_L=:-.lO
A16-205
Fig.9-107 Installing outer race of
outer bearing
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SUSPENSION, WHEELS AND AXLES
4) ApplyapproximateJy4g(O.14oz)
of grease to inner bearing and 3 g
(0.11 oz) to outer bearing.
Fill the hub of drum with approxi.
mately 30 g (1.06 oz) of grease.
5) Install spacer a·ring, spacer and
inner race of inner bearing onto the
spindle of trailing arm.
NOTE:
Be su re to use new spacer D-ring with-
out fail.
Stepped su rface of the spacer must be
faced toward the bearing.
Inner race of
inner bearing
2 Spacer
3 O-ring
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CD
A16-206
Fig. 9-108 Installing spacer and inner
race of inner bearing
6) Install drum, inner race of outer
bearing, lock plate, lock washer and
axle nut in this order onto the spindle.
NOTE:
Be sure to use new lock plate and new
lock washer without fail.
4. Adjusting Rear
Wheel Bearing
I) Tighten axle nut with tightening
torque of 49 N·m (5 kg-m, 36 ft-Ib),
and turn back nut a little, and then
turn drum bac k and forth alternately
several times to properly seat bearing
and ascertain bearing stability.
9-34
,
'
Fig. 9-109 Adjusting preload of
bearing
/
2) Turn back nut 1/8 to 1/10 in
order to obtain correct starting torque.
Measure the starting force as shown.
Spring balance
A1S-177
Fig.9-110 Measuring starting force
Recommended starting force
when measured at hub bolt
8.34- 14.22 N
(0.85 - 1.45 kg, 1.87 - 3.20 lb)
3) Bend lock washer.
A16-202
Fig.
9-111
4) After installing a-ring to drum
cap, install cap to brake drum by
lightly tapping with plastic hammer.
NOTE:
a. Do not use steel hammer etc.
b. Be sure to use new O-ring.
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