33.7
Disassembling input bevel pinion
•
Remove outer bearing race (1).
•
Pull spacer ring (2) out of housing.
•
Clamp input bevel pinion (3) into vice with pro-
tective jaws (splines facing upwards).
•
Using puller, BMW No. 00 7 500, pull off both
bearings at the same time.
•
Take off ball thrust bearing (4), inner race (5), roll-
er bearing cage (6) and outer race (7).
Removing needle roller bearing for input bevel
pinion
•
Heat the housing to 130 °C (266 °F).
•
Pull out the outer race of the needle roller bearing
with puller, BMWNo.008573, and threaded
spindle extension, BMW No. 00 8 575.
Installing needle roller bearing for input bevel
pinion
•
Heat the needle roller bearing seat to 100 °C
(212 °F).
•
Press in needle roller bearing using drift or the in-
put bevel pinion.
C330021
3
5
7
6
4
1
2
KR330100
00 7 500
00 8 575
C330100
00 8 573
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