R911320812 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Product Type: Servo Motor Encoder Type: Optical Incremental Steps: 128 Interface: Hiperface Optimal Temperature: 0 to +40 degree Celsius Standstill Torque: 12 Nm Operating Current: 8.9 A Torque Generating Current: 40.1 A Maximum Revolution: 5800 RPM Moment of Inertia: 0.00173 kgm-square Dimensions: 238mm x 140mm x 58mm Mounting: Four Screws in Aluminum Flange