Siemens SIMOTICS M 1PH8 Configuration Manual page 116

Mechanical properties
4.7 Radial and axial forces
Table 4-23 Calculating the permissible axial force
Horizontal arrangement
SH 80 - SH 160 with bearing version Standard with locating bearing, Performance, High Performance, Advanced Lifetime
SH 80 - SH 160 with bearing version Standard
SH 180 and SH 225
SH 280
F
AZ
F
A
F
C
F
L
114
Shaft end facing downwards
Permissible axial force in operation
Permissible axial force as a function of the average operating speed nm in each case,
ignoring the preloading force and the force due to the weight of the rotor
Pre-loading force
Force due to weight of rotor
Shaft end facing upwards
1PH8 SIMOTICS M main motors
Configuration Manual, 12/2022, A5E51895839A