R911294903 is part of the MHD Synchronous Motors Series by Indramat Motors.
Thermal Time Constant: 20-40 minutes Output Shaft: Plain Max Theoretical Torque: 102 Nm Max Speed: 4000 RPM Feedback Type: Digital servo with integrated multiturn encoder Power Connector Location: B side of the housing Moment of Inertia: 192 x 10-4 kgm2 Weight: 34 kg Protection Level: IP 65 Insulation Class: F Continuous Torque (at 100 K, with natural cooling): 24.4 Nm Continuous Current: 16.6 A Rated Speed: 2500 RPM Rated Torque (first parameter for surface cooled at 60/100 k): 33.1 Nm Holding Brake: Not present.