Product Description:

The MDD090C-N-030-N2M-110GR2 is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is designed for use with digital drive controllers in pick-and-place axes, packaging lines, and material-handling equipment. The motor converts controlled current into precise rotary motion for accurate speed and position control in industrial automation cells. This operating role suits machines that require repeatable starts, stops, and synchronized movement across multiple axes.

At standstill, the motor supplies a continuous torque of 10.4 Nm, keeping loads stable while temperature remains within its rated range. During operation, it reaches a nominal speed of 3000 rpm, allowing coordinated motion with common inverter frequencies. A built-in blocking brake delivers 11.0 Nm of static holding torque to secure vertical or suspended loads when power is removed. Accurate mounting is aided by a centering diameter of 110 mm, which helps maintain coaxial alignment to gear reducers or belt pulleys. Power and feedback conductors exit on the right and mate to a keyed connector. The right-side cable outlet can also simplify routing where space near the mounting face is limited. A shaft seal is fitted to limit coolant splash and grease migration along the shaft journal.

The housing uses the standard version and standard dynamic balancing to reduce transmitted vibration during rotation. Position data is supplied by an integrated multiturn absolute encoder that communicates through Digital servo feedback, so the drive can retain position information after a power loss and begin control without a separate homing cycle. Rotor length code C indicates the active iron stack and supports the thermal capacity associated with this motor size. Frame size 090 keeps the flange geometry consistent across the series. The output uses a plain shaft without a side-B extension, which simplifies coupling selection.