Mechanical properties
3.7 Radial eccentricity, concentricity and axial eccentricity
1FT2 synchronous motors for SINAMICS S120
42 Configuration Manual, 03/2021, A5E50645584B AA
Figure 3-9 Checking the radial eccentricity
Table 3- 4 Concentricity and axial eccentricity tolerance of the flange surface to the shaft axis (re-
ferred to the centering diameter of the mounting flange)
0.08 mm
0.1 mm
Check for axial eccentricity
Figure 3-10 Checking the concentricity and axial eccentricity
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