R911293323 is part of the MHD Synchronous Motors Series by Indramat Motors.
Specs
Product Line: MHD Motor Type: Servo Motor Torque: 250 Nm at standstill Maintenance: Maintenance free Design: Brushless, low inertia mass Holding Brake: Not featured, but available Power Connector Location: Side A Feedback System: Digital Servo Shaft Design: Plain, fitted with a seal Rated Speed: 2500 RPM Maximum Speed: 4000 RPM Mounting Method: Four holes on the flange Flange Size: 192 millimeters Motor Centering Diameter: 130 millimeters Weight: 23 kilograms