Replacing Bearing Shells; Removing Bearing Shells; Installing Bearing Shells - BMW C1 Repair Manual

Replacing bearing shells

– Housing halves separated.

Removing bearing shells

•
Support bearing seat with tubular spacer,
D = 36 mm (1.417 in) H = 30 mm (1.181 in).
•
Using mandrel, BMW No. 11 7 621, and working
from the outside, press out the bearing shells.

Installing bearing shells

•
Note correct installed position.
e
Caution:
Lube-oil bore in housing must be aligned with bore
in bearing shell - use a colored marker to mark.
L
Note:
Secure bearing shells with O-ring (arrow) so they
cannot fall off.
•
Coat outside.
11 7 622
11 7 621
•
Support bearing seat with tubular spacer,
D = 36 mm (1.417 in) H = 30 mm (1.181 in).
•
Using mandrel, BMW No. 11 7 622, and working
C1111110
from the outside, press in the bearing shells, until
seated.
Operating fluids:
Bearing shells ...................Klüber paste 46 MR 401
Installed dimension:
Offset from oil bore ............... max. 0.5 mm (0.02 in)
C1111120
C1111130
11.65