Permissible Radial And Axial Forces For 1Ph808 Premium Performance; Radial And Axial Force Diagrams - Siemens SIMOTICS M 1PH8 Configuration Manual

4.7.3

Permissible radial and axial forces for 1PH808 Premium Performance

For the Premium Performance version of the 1PH808, the following radial and axial forces of the
motor shaft are permissible:
Radial force = 100 N
The axial force address comprises:
Rotating union = 950 N
Maximum permissible mechanical load
Maximum radial force
Maximum radial force
4.7.4

Radial and axial force diagrams

Permissible radial forces for SH 80
Figure 4-13
1PH8 SIMOTICS M main motors
Configuration Manual, 12/2022, A5E51895839A
Solid shaft
1 Toward the motor
2 Away from the motor
Hollow shaft
1 Toward the motor
2 Away from the motor
SH 80, Standard, and Standard with locating bearing, 20,000 h bearing lifetime
4.7 Radial and axial forces
Axial force = 1400 N
Preloading F = 450 N
c
DE shaft extension
100 N
350 N
950 N
350 N
950 N
Mechanical properties
NDE shaft extension
100 N
-
-
950 N
350 N
115