R911299803 is part of the MKD Synchronous Motors Series by Indramat Motors.
Type: AC Motor Integrated Holding Brake: Yes Brake Torque: 11Nm Brake Voltage: 24V DC Brake Current: 0.71 Amps Brake Weight: 1.1kg Release Delay: 30 milliseconds Clamping Delay: 13 milliseconds Motor Size: 90 Motor Length: B Winding Code: 47 Shaft: Plain with Sealing Ring Power Connection Direction: Output Terminal Box on Side B Housing Design: Ex Type for Cluster II Category 3, G and D Standard Speed: 3200 RPM Rated Speed: 3500 RPM Maximum Speed: 5000 RPM Peak Torque: 43.5 Nm Storage Temperature Range: -20 to 80 degrees Celsius Optimal Ambient Temperature: 0 to 40 degrees Celsius Maximum Setup Height: 1000 meters Enclosure: IP 65 Paint: Prime Black Weight: 14kg Length: 313mm Diameter: 110mm.