R911285507 is part of the MKE Servo Motors Series by Indramat Motors.
Specs
Motor Design: Permanent-magnet motor Motor Frame Size: 096 Windings Code: 047 Certifications: ATEX, UL/CSA standards Housing Type: Flameproof enclosure Dust Resistance: IP 65 rating Maximum Velocity: 4,500 revolutions per minute Maximum Torque: 43 Nm Brake Type: Electrically released holding brake Brake Torque: 11 Nm Encoder System: Yes Maximum Environmental Temperature: 40o C Maximum Installation Altitude: 1000 m Waterproof: No Use With Specified Accessories: Yes Winding Resistance: 8.4 Ohms Temperature Tolerance: 155o C