Siemens SIMOTICS S-1FK2 Series User Manual

Mechanical properties
3.7 Radial eccentricity, concentricity and axial eccentricity
1FK2 synchronous motors for SINAMICS S120
38 Configuration Manual, 06/2019, A5E46927724B AB
①
Motor
②
Motor shaft
③
Dial gauge
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)
Motor
Standard (Normal class)
1FK2❑03
0.08 mm
1FK2❑04
1FK2❑05
1FK2❑06
0.1 mm
1FK2❑08
1FK2❑10
A
Check for concentricity
①
Motor
B
Check for axial eccentricity
②
Motor shaft
③
Dial gauge
Figure 3-10 Checking the concentricity and axial eccentricity

Siemens SIMOTICS S-1FK2 Series Specifications

General

Brand	Siemens
Model	SIMOTICS S-1FK2 Series
Category	Servo Drives
Language	English