R911252586 is part of the MDD Synchronous Motors Series by Indramat Motors.
Specs
Output Shaft: Keyways Weight: 13 Kilograms Inductance: 15.3 Millihenries Maximum Torque: 28.6 Nm Current Consumption: 45.8 A Winding Resistance: 1.86 Ohms Torque Constant at 20 Degrees Celsius: 0.90 Nm/A Cooling Method: Natural and Surface Cooling Thermal Time Constant: 50 Minutes Centering Diameter: 130 mm Operating Temperature Range: 0 to +45 Degrees Celsius Insulation Grade: F Protection Rating: IP65 Color: Black Inertia: 22 x 10^-4 kgm^2 Maximum Speed: 2,000 RPM Constant Torque: 9.2 Newton-meters Constant Current: 10.2 A Balancing Class: R-class Digital Servo Feedback: Yes Electrical Connection: B Side of Housing Altitude for Operation: Up to 1,000 Meters above Sea Level Transportation Temperature Range: -20 to +80 Degrees Celsius Distributor: Indramat USA.