Bosch Rexroth is renowned for its exceptional drive and control units, such as the MDD synchronous servo motors. The MDD's R911259333 (MDD093C-N-030-N2M-110GB1) is a compact yet powerful servo motor, operating at a nominal speed of 3,000rpm. Equipped with digital servo feedback, this motor has an integrated multiturn absolute encoder for accurate speed control and position detection. Its encoder system ensures swift startup and seamless adjustment to the drive controller. The motor's centering diameter is 110mm, offering a theoretical maximum torque of 60.6Nm and allows a peak current of 145.0A. This model effectively dissipates heat via natural convection and surface cooling permitting use under intense workload. An inbuilt thermal sensor in the stator safeguards against thermal overload damage. Its IP65 rating guarantees protection from dust, water jet sprays, and makes it touch-proof. Given its high power density, this motor is ideal for tasks needing high dynamism like tool changing devices and roller feeds for punching machines.
Nominal Speed: 3000 RPM Servo Feedback System: Digital with integrated multiturn absolute encoder Encoder System Accuracy: ±0.5 angular minutes Data Memory: Stores motor type name and control loop parameters Centering Diameter: 110mm Theoretical Maximum Torque: 60.6Nm Tolerated Peak Current: 145.0A Rotor Moment of Inertia: 42 x 10-4 kgm2 Cooling Method: Natural convection and surface cooling Temperature Monitoring: Built-in thermal sensor in stator Housing: Sealed Ingress Protection Rating: IP 65 Ideal Use: Highly dynamic operations