Product Description:

The MDD025A-N-100-N2G-040FF0 is a compact servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed to pair with digital drive controllers, it supplies high-speed rotational motion for pick-and-place heads, small spindles, and other rapid-cycle axes in automated machinery.

This model sustains a continuous torque of 0.33 Nm at standstill, allowing stable force output while the rotor is locked by control loops. When running, its shaft can reach a nominal speed of 10000 min⁻¹, supporting short indexing times and high linear throughput. Mechanical centering relies on a 40 mm pilot diameter that aligns the housing with precision mounting fixtures. Position and velocity are reported through integrated resolver feedback, permitting analog angle detection even in electrically noisy environments.

Cables exit on the right side of the stator and connect by a molded coupling unit, simplifying routing inside tight enclosures. The frame belongs to size 025 with length code A, so the motor fits applications where length and mass must be minimized. A hardened steel spindle with a plain shaft profile accepts standard collets or couplings, and the design is specified without a shaft seal, favoring lower friction where environmental fluids are not present. Because no blocking brake is fitted, any static holding torque must be generated electronically or by an external lock.

Wake Industrial offers a 1-year warranty on this motor, can arrange same-day shipping for time-critical orders, and provides a free chat tool for questions about type codes, fault indications, or general specifications.