Use a fitting device to fit the input or output elements.
Figure 12-16
Observe the correct mounting arrangement to minimize stress on shafts and bearings due to
lateral forces.
a
F
Figure 12-17
Procedure
1. Use benzine or a solvent to remove the anti-corrosion protection from the shaft ends and
flanges. Or remove the existing protective skin.
2. Fit the drive input and output elements to the shafts. Lock the elements.
You have now attached the input or output element.
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
Example of a fitting device
Correct
Incorrect
Hub
Force
Mounting arrangement for low stress on shafts and bearings
Additional information on the SIMOGEAR geared motor
12.3 Specific data gearbox
489