The R911258437 (MDD093B-N-030-N2M-110GA2) servo motor operates at a nominal speed of 3,000 RPM, facilitated by a standard housing design with convection and surface cooling capabilities. Its IP65 rating is due to the motor's sealed housing and cable connectors. The motor’s separately ordered power cable is linked to a power connection on side A, while a feedback cable communicates with a drive controller via an integrated multiturn encoder. This motor features a plain output shaft, with optional keyway-compliant versions available for reliable torque transfer. Further specifications include a 110 mm centering diameter, a flange size of 140mm with 11mm diameter mounting holes, and a housing length of 327mm. The motor's output shaft possesses a diameter of 24mm. It can be equipped with an optional blocking brake rated for 22Nm holding torque. The brake weighs 1.1 kg, while the servo motor itself weighs 16.5 kg.
Nominal Speed Rating: 3000 RPM Housing: Standard Cooling type: Surface and convection cooling IP Rating: IP65 Power Connection Location: Side A Feedback Type: Integrated Multiturn Encoder Output Shaft: Plain Centering Diameter: 110 mm Flange Size: 140 mm Mounting Hole Diameter: 11 mm Motor Housing Length: 327 mm Output Shaft Diameter: 24 mm Optional Blocking Brake Holding Torque : 22 Nm Blocking Brake Mass: 1.1 kg Servo Motor Mass: 16.5 kg