R911308512 is part of the MKE Servo Motors Series by Indramat Motors.
Specs
Operating speed: 4000 rpm Current Consumption: 69.1 A Peak Load Torque: 102 Nm Continuous Torque at Standstill: 28Nm Standstill Current: 15.3 A Pole Pairs: 4 Weight: 45 kg Thermal Time Constant: 90 minutes Sound Pressure Level: 61.1 dB Frame Insulation Class: 155 Operating Temperature Range: 0 to +40 degree Celsius IP Rating: IP 65 Installation Altitude: 0 to 1000 meters above sea level