Fitting Output Elements; Mounting And Removing Output Elements - Siemens SINAMICS S210 Operating Instructions Manual

Installing
5.2 Installing the motor
5.2.3

Fitting output elements

NOTICE
Damage to the motor due to runout on the shaft extension
Runout and thrust on the shaft extension of the motor can damage the motor.
● Mount the motor without runout and thrust on the shaft extension.
Mount or remove the power output elements (e.g. couplings, gear wheels, belt pulleys) using
suitable devices only (see figure).
● Use the threaded hole in the shaft extension.
● If required, heat up the output elements before mounting or removing.
● When removing the output elements, use an intermediate disk to protect the centering in
the shaft extension.
● If necessary, completely balance the motor together with the output elements according to
ISO 1940.
Note
Motors with feather key are half-key balanced. The motors have been balanced with half
a feather key.
Figure 5-1
The motor dimensions can be found in Chapter:
86
1 Intermediate washer/disk (to protect the centering in the shaft extension)

Mounting and removing output elements

"Dimension drawings of motor (Page 207)"
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA