Product Description:

The MDD025A-N-100-N2K-040PE0 is a compact servomotor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Intended for pairing with digital drive controllers, the unit converts regulated current into rapid rotary motion for pick-and-place axes, small spindles, and light gantries in automated equipment. Its mechanical configuration, housing style, and balancing comply with the standard variant defined for this series.

Electromagnetic output is characterized by a continuous standstill torque of 0.33 Nm, delivered consistently without exceeding winding limits. When driven at its nominal speed of 10000 min⁻¹, the motor supports high-throughput applications where cycle time is critical. Precise centering is achieved by a 40 mm pilot diameter that interfaces directly with Rexroth mounting flanges. A keyed shaft end with a keyway transmits torque to couplings while preventing slippage under acceleration. Position feedback is provided by an integrated absolute encoder, allowing the connected drive to obtain multi-turn position data immediately after power-up.

Electrical signals from the encoder are supplemented by resolver feedback, giving the controller redundant information for velocity loops and commutation. The motor is supplied without a blocking brake, so holding torque during power-off must be generated by external means or the drive itself. For contamination control, a shaft seal protects the bearings, and the mechanical envelope matches size 025, length code A, simplifying interchange with earlier MDD installations. Connections exit on the left side through a pre-assembled cable and coupling unit, reducing panel wiring time and ensuring proper strain relief.

Orders for this motor can ship the same day if placed before the logistics cutoff. Wake Industrial includes a 1-year warranty with each unit to cover unexpected defects. Budgeting is simplified because written quotations remain valid for 30 days.