Radial Eccentricity, Concentricity And Axial Eccentricity - Siemens SINAMICS S 1PH7 Configuration Manual

Mechanical properties of the motors

3.6 Radial eccentricity, concentricity and axial eccentricity

3.6 Radial eccentricity, concentricity and axial eccentricity
3.6
The shaft and flange accuracies are checked according to DIN 42955, IEC 60072.
Data deviating from these values are indicated in the dimension drawings.
Table 3- 14
Figure 3-19
Table 3- 15
80
Radial eccentricity tolerance of the shaft to the frame axis (referred to cylindrical
shaft ends)
Shaft height
100
132
160
180
225
Checking the radial eccentricity
Concentricity and axial eccentricity tolerance of the flange surface to the shaft axis
(referred to the centering diameter of the mounting flange)
Shaft height
100
132
160
180
225
Tolerance level N
0.05
0.05
0.06
0.06
0.06
Tolerance level N
0.1
0.125
0.125
0.125
0.125
Configuration Manual, (APH7W), 04/2009, 6SN1197-0AD72-0BP0
Tolerance level R
0.025
0.025
0.03
0.03
0.03
Tolerance level R
0.05
0.063
0.063
0.063
0.063
1PH7 induction motors (Machine tools)