R911253580 is part of the 1MB High-Speed Asynchronus Motors Series by Indramat Motors.
Frameless Motor Rotor Dimension: 60 mm Weight: 22 kg Position: Horizontal Temperature for handling: -20 to +80 degrees Celsius Insulation class: F Operating Temperature range: 0 to +40 degrees Celsius Power loss: One-third of frameless spindle motor Rated Torque: 84 Nm Rated Rotational Speed: 1800 revolutions per minute Polar pairs: 3 Winding inductance: 1 mH Rated Power: 30.2 kW Maximum Speed: 15600 revolutions per minute Rated Current: 65 A Stator Winding Resistance: 0.359 ohms Moment of Inertia: 0.059 kgm2