Checking/Adjusting Fully Assembled Length Of Gearbox Shafts And Selector; Drum; Checking/Adjusting Fully Assembled Length Of Intermediate Shaft - BMW R 1100 S Repair Manual

23 4 762
0,2
23 4 763
A
23 4 761
1
Checking/adjusting fully assembled
length of gearbox shafts and selector

drum

Checking/adjusting fully assembled length of
intermediate shaft
e
Caution:
Check and adjust the fully assembled length as de-
scribed below and install a spacing washer of the
correct thickness.
Before measuring, always make sure that the
grooved ball bearings are pressed fully home, even
if the shaft has not been disassembled and reas-
sembled.
•
Secure dial gauge, BMW No. 23 4 762, in rear
mounting hole of measuring stand,
BMW No. 23 4 761, and set to 0.2 mm (0.008 in)
preload.
•
Using dial gauge, zero to dimension "A" of the
zero gauge, BMW No. 23 4 763.
•
Pull off the input-side grooved ball bearing with
universal puller, BMW No. 00 7 500.
•
Remove the spacing washer.
•
Place reference washer, BMW No. 23 4 765, on
the intermediate shaft.
•
Place the grooved ball bearing on the reference
washer.
•
Insert intermediate shaft in measuring stand.
23 4 765
2
•
Using dial gauge, measure deviation from zero of
dimension "B" at inner bearing race.
Deviation from zero is equivalent to the thickness
"C" of spacing washer (1).
•
Place a spacing washer (1) of the correct thick-
ness on the inner bearing race and check devia-
tion from zero.
A = B + C
e
Caution:
The maximum deviation from zero must not be ex-
ceeded.
•
Remove the intermediate shaft from the measur-
ing fixture.
•
Take off spacing washer, grooved ball bearing
and reference washer.
•
Place a spacing washer (1) of the correct thick-
ness on the intermediate shaft and press on the
grooved ball bearing.
Reference dimension for intermediate shaft:
Maximum deviation
from zero ................ -0.05...0 mm (-0.002...0.00 in)
1
B
3
C
KR230181
23.17