R911324342 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Pole Pairs: 4 Maximum Current Rating: 40.0A Maximum Speed: 5200 rpm Maximum Torque: 54.0 Nm Thermal Time Constant: 25.0 minutes Rotor Moment of Inertia: 0.00442 kgm2 Encoder Type: Optical multiturn with Hiperface interface Encoder Increments: 128 Shaft Type: Standard plain with shaft sealing ring Holding Brake: No Shaft Rotation (For Electrical Connection): Up to 240° Design Advantage: Compact for stress-free installation