R911275495 is part of the ADS Servo Motors Series by Indramat Motors.
Specs
Motor Enclosure Type: Asynchronous Spindle Bearing Arrangement: Precision Optional Features: Hollow shaft for tool cooling lubricant Motor Encoder Type: High-Resolution, Indramat standard Rated Power: 20A Maximum Speed: 18,000 rpm IP Rating: 54 Ambient Operating Temperature: 0°C to 45°C Insulation Class: F (According to DIN 0530) Global Shipment: Yes