R911372256 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Use: Rotary main and servo drive motor Encoder Type: Optical encoder - Multiturn absolute Hiperface System Accuracy: +/- 80 angular seconds Electrical Connections: Power connector and encoder connector Connection Type: Plugin Output Shaft: With radial shaft sealing rings Shaft Seal Standard: DIN 3760 Protection Class: IP 65 according to DIN EN 60529