R911288464 is part of the MHD Synchronous Motors Series by Indramat Motors.
Specs
Product Type: Industrial Synchronous Motor Design: Permanent Magnet, Brushless Weight: 23.5 kilograms Housing: Compact, Aids Heat Dissipation Noise Level: Low Recyclability: High Metal Content Additional Feature: Flange for Easy Integration Characteristic Speed: 3000 revolutions per minute Rated Speed: 2500 revolutions per minute Torque Constant at 20 degrees Celsius: 1.39 newtons per meter square Voltage Constant: 126.4 volts per 1000 revolutions Winding Inductivity at 20 degrees Celsius: 0.79 ohms Feedback System: Digital Information Exchange with Drive Controller Pole Pairs: 4.