R911344052 is part of the MSK Synchronous Motors Series by Indramat Motors.
Product Type: MSK Synchronous Motor Motor Frame Size: 071 Winding Code: 0300 Cooling System: Liquid Maximum Torque: 44Nm Protection Coating: Black (RAL 9005) 2k Epoxy Resin Torque Constant at 20°C: 1.80Nm/A Voltage Constant: 110.5 V/1000 min⁻¹ Output Shaft: With Keyway per DIN 6885-1 Temperature Monitoring Systems: Temperature Sensor and Temperature Model Encoder Type: Multiturn Absolute Optical Encoder Encoder System Accuracy: ±80 Angular Seconds Protection Class: IP 65