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30 | WBE 4100 | Fitting and removing the flange
5.
Fitting and removing the
flange
Fitting of the flange is necessary in the following situa-
tions:
R
Commissioning
R
When changing the type of flange
(universal - 3/4/5 hole)
R
When changing the type of wheel
(passenger car - motorcycle)
!
Balancing accuracy will be impaired if the flange has
not been properly fitted to the shaft.Before fitting the
flange, clean and degrease (remove corrosion protec-
tion) the cone of the shaft and the flange opening.
5.1
Removing flange
i
The WBE 4100 must be switched on.
1. Press the pedal.
This blocks the shaft.
2. Slacken off the hexagon socket head bolt.
3. Unfasten the flange by tapping with a rubber-headed
hammer on the cone end.
4. Pull the flange off the cone.
"
Flange detached.
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1 695 656 133
2011-02-18
5.2
Fitting flange
i
Clean and degrease the cone of the shaft and the
flange opening.
1. Press the pedal.
This blocks the shaft.
2. Slide the flange onto the shaft.
3. Tighten the hexagon socket head bolt.
"
Flange fitted.
Robert Bosch GmbH