Product Description:

The MDD090C-N-030-N2M-130GR2 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it converts electrical command sequences into controlled rotary motion for positioning axes and process drives in automated machinery. Its construction supports feedback-driven velocity loops and torque regulation, allowing the motor to integrate directly into modular drive platforms used in assembly lines, packaging systems, and material-handling stations.

At a nominal speed of 3000 rpm, the rotor can match the drive frequency while maintaining linear velocity control across its operating range. When the motor is energized but stationary, it can supply a continuous torque of 10.4 Nm, giving actuators the ability to hold loads without motion creep. A built-in brake delivers 11.0 Nm of static torque, which helps prevent axis drop during emergency stops or power loss. Position data are delivered by an integrated multi-turn absolute encoder, so the controller can retain rotor position information even after power cycles without homing. Feedback signals leave the housing through digital servo feedback, enabling high-resolution closed-loop control of speed and torque.

The motor couples to machinery through a plain shaft that accepts standard clamping or keyed hubs, and its 130 mm centering diameter aligns the stator concentrically with mounting faces to minimize runout. Power and feedback plugs are arranged on the right side, simplifying cable routing where space on the opposite side is restricted. The electrical interface uses a sealed connector type that resists dust ingress, while a bonded shaft seal helps block lubricant migration along the shaft bore. Standard dynamic balancing and a C-length frame complete the mechanical layout without altering mass distribution or mounting geometry.