4-14 REAR AXLE DIFFERENTIAL CARRIER
Fig. 1 1J— InstaKing J -2 2 3 0 7 to Pinion Bearing
Fig. 1 2J--Rem oving Pinion Interm ediate Bearing Using
J -2 2 3 0 7
Fig. 13J--Removing Pinion Rear Bearing from Carrier
NOTE: The pinion and ring gear are serviced in
matched sets only. Therefore, if replacement is re
quired both new components must be installed.
Reassem bly
1.
Position pinion front bearing outer race in the bearing
retainer with the thick edge of race toward internal
shoulder in retainer. Using Tool J-22306 and Driver
Handle J-8092 press race into retainer until it is firmly
seated against shoulder.
2. Position pinion intermediate bearing outer race in re
tainer as described in Step 1; then, using Tool J-22377
and Driver Handle J- 8092, install race as above until
it seats firmly against shoulder (fig. 14J).
3.
Install pinion intermediate bearing inner race on pinion
with thick end of race toward pinion head, using a
suitable length of 2 inch I.D. pipe to press against inner
race (fig. 15J).
4.
Place pinion bearing spacer over pinion and against
bearing, then position pinion in retainer and install
front bearing inner race over pinion-thin edge of inner
race toward bearing spacer.
5.
Press front bearing on pinion so that inner race contacts
bearing spacer. A suitable length of 2 inch I.D. pipe
may be used to install the bearing (fig. 16J).
CAUTION: The pilot end of the pinion serves as an
inner race for the pinion rear bearing, exercise care
so as not to damage this machined surface.
6
.
Pack the cavity between the seal lips with a lithium-base
extreme pressure lubricant and install the pinion oil seal
in the retainer bore, using Tool J-22283 (fig. 17J). Press
the seal into the bore until it bottoms against internal
shoulder.
Fig. 10J--Removing Pinion Interm e dia te Bearing Using J -6 2 0 3
CHEVROLET OVERHAUL M A N U A L SUPPLEMENT
Summary of Contents for 40 60 Series
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