R911328077 is part of the MSK Synchronous Motors Series by Indramat Motors.
Encoder Type: Single-turn EnDat2.1 Increments: 20488 Continuous Torque: 33.3 Nm Maximum Torque: 66 Nm Voltage Constant: 134 V/1000min-1 at 20 degrees Celsius Torque Constant: 2.12 Nm/A at 20 degrees Celsius Operating Temperature: 0 to 40 degrees Celsius Weight: 18 kg Maximum Rotation Speed: 3800 min-1 Power Range: Wide Thermal Time Constant: 54 minutes Cooling Method: Liquid Cooling IP Rating: IP65 Maximum Insulation Temperature: 155 degrees Celsius Inertia: 0.00255 kgm2 Temperature Sensor: Included Shaft Type: Plain with Sealing Ring Electrical Connector: 240-degree rotating Holding Brake: 1.6 kg with 30 Nm torque at rated voltage of 24 V