Siemens FLENDER K SH Series - Couplings and Clutches

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BA 5846 en 05/2015
5.8.3 Separate or external oilsupply system
It is possible to use an oilsupply system which is separately supplied by Siemens or an external system
to ensure cooling of the oil.
Note
Be sure to observe the operating instructions of the oilsupply system for operation and maintenance.
Note
When operating and servicing the components of the oilsupply system, observe the operating
instructions of these components.
For technical data, refer to the data sheet and/or the list of equipment.
5.9 Couplings, clutches
As a rule, flexible couplings or safety clutches are used for driving the gear unit.
If rigid couplings or other in and/or output elements, which create additional radial and/or axial forces,
(e.g. gear wheels, disk flywheels, hydraulic couplings) are to be used, this must be agreed by contract.
5.9.1 Shrink disk
The shrink disk makes a pressfit connection between a hollow shaft and a stub shaft (drivenmachine
shaft) (in the following called "stub shaft"). The interference fit can transfer torques, bending moments and
forces. The joining pressure between the hollow shaft and the stub shaft generated by the shrink disk is
essential for the torque and/or force transmission.
Note
For the shrink disk used, take the instructions in the related operating instructions "B 3233" into account.
These operating instructions are an integral part of the orderspecific documentation.