00 8 560
•
Pull out the outer race using internal puller,
BMW No. 00 8 560.
Installing crown wheel
00 5 500
23 4 670
•
Heat the housing to 80 °C (176 °F).
•
Insert outer race (1) into bearing seat with drift,
BMW No. 23 4 670, and handle,
BMW No. 00 5 500.
•
Check that outer race is correctly fitted by tap-
ping it gently.
L
Note:
If new parts are installed (e.g. taper roller bearing),
check tooth backlash and adjust if necessary.
KR330200
•
Affix original shim washer (4) to crown wheel (3)
with grease.
•
Heat taper roller bearing (5) to 80 °C (176 °F) and
push it on.
•
Install crown wheel (3).
•
Heat grooved ball bearing (2) to 80 °C (176 °F)
1
and place it in position.
h
80
KR330210
2
3
4
5
w
KR330220
w
h
80
h
80
33.15