Forces That Occur Between The Stator And Rotor - Siemens SIMOTICS T-1FW6 Series Configuration Manual

Risk of crushing when the rotor is installed
There is a risk of crushing when the rotor of an installed torque motor rotates!
• Wear safety gloves.
• Take extreme care when performing any work.
Sharp edges and falling objects
Sharp edges can cause cuts and falling objects can injure feet.
• Always wear safety shoes and safety gloves!
5.4.2

Forces that occur between the stator and rotor

Radial and axial forces
Figure 5-12
1
2
F
a
F
r
Naturally cooled 1FW6 built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE01-0BP3
CAUTION
CAUTION
Active forces when stators and rotors are installed
Rotor with permanent magnets
Stator
Axial attractive force
Radial attractive force
Configuration
5.4 Mounting
97