R911325376 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Use: Speed and Position Control Insulation Class: 155 Operation Modes: Rotary Mains, Main Spindle Driver Operating Temperature Range: 0 to 40°C IP Rating: IP 65 Variable Electromagnetic Power : Yes Wider Air Gap : Yes Maximum Torque: 14 Nm.