Removing And Installing Gearbox Compensating Shaft Bearings - BMW F 650 GS Repair Manual

Removing and installing gear-
11 11 205
box mainshaft bearings
11 6 561
L
Note:
To protect the gasket surfaces of the engine block,
place the old gasket under the bearing puller.
Always renew the mainshaft sealing ring.
•
Heat the left of the engine block to 80 — 100 °C
(176 — 212 °F).
•
Using bearing puller plate, BMW No. 11 6 561,
spindle, BMW No. 11 6 562, and spreader
sleeve, BMW No. 11 6 564, pull off the ball bear-
ing.
•
Drive out the mainshaft sealing ring from the in-
side.
•
Heat the right of the engine block to 80 - 100 °C
(176 - 212 °F).
•
Use a suitable tool such as a socket or similar to
press the ball bearing through to the other side
from outside.
•
Installation is the reverse of the removal proce-
dure: pay particular attention to the following.
L
Note:
The sealed ends of the cage must point outwards.
•
To install the ball bearing, heat the engine block
to 80 - 100 °C (176 - 212 °F) and spray the ball
bearing with BMW chilling spray.
•
Drive in the shaft sealing ring with sleeve,
BMW No. 23 4 540, and drift,
BMW No. 23 4 550.
11.42
11 6 562
11 6 564
E230040
Removing and installing gear-
11 11 210
box compensating shaft bearings
L
Note:
To protect the gasket surfaces of the engine block,
place the old gasket under the bearing puller.
Always renew the mainshaft sealing ring.
•
Heat the left of the engine block to 80 — 100 °C
(176 — 212 °F).
•
Using bearing puller plate, BMW No. 11 6 561,
spindle, BMW No. 11 6 562, and spreader
sleeve, BMW No. 11 6 565, pull off the ball bear-
ing.
•
Heat the right of the engine block to 80 - 100 °C
(176 - 212 °F).
•
Using bearing puller plate, BMW No. 11 6 561,
spindle, BMW No. 11 6 562, and spreader
sleeve, BMW No. 11 6 564, pull off the ball bear-
ing.
•
Installation is the reverse of the removal proce-
dure: pay particular attention to the following.
L
Note:
The sealed ends of the cage must point outwards.
•
To install the ball bearing, heat the engine block
to 80 - 100 °C (176 - 212 °F) and spray the ball
bearing with BMW chilling spray.
Wear limit values for bearing seats in housing:
Magneto side:
Countershaft ............... max. Ø 46.99 mm (1.850 in)
Mainshaft .................... max. Ø 62.02 mm (2.442 in)
Clutch side:
Countershaft ............... max. Ø 51.99 mm (2.047 in)
Mainshaft .................... max. Ø 46.99 mm (1.850 in)