R911330109 is part of the MSK Synchronous Motors Series by Indramat Motors.
Specs
Max Torque: 54 Nm Operating Temperature: 0 to +40 degree Celsius Relative Humidity Range: 5% to 95% Altitude Limit: 1,000 MSL Housing: IP65 Cooling System: Natural convection through special housing design Holding Brakes: Not included Installation: Through standard holes in aluminum flange Shaft Type: Key-way Vibration Damping: Yes Dirt and Dust Resistance: Yes Protection against Leakage: Sealing ring on shaft Transport Conditions: 2M1.