R911334481 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Product Type: Bosch MSK Synchronous Servo Motor Performance Spectrum: Wide Size Gradation: Fine Maximum Torque: 631 Nm Encoder Systems: Low, Medium or High Resolution Encoder Version: Single-Turn or Multi-Turn Additional Options: Fan units for axial and radial mounting Housing: Standard IP65 rated Encoder Type: Singleturn Optical with Hiperface Signal Periods: 128 Motor Shaft: Includes keyway and seal Holding Brake: Not Equipped Operating Temperature: 0 to 40°C Cooling Mechanisms: Convection and Surface (for increased load) Rotor Inertia Moment: 0.01920 kg m2 Weight: 34 kg Housing Color: Black