Product Description:

The MDD025B-N-100-N2K-040FC0 is a small-frame synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed to pair with digital drive controllers, it supplies precision torque and speed on compact axes used in pick-and-place modules, labeling machines, and light material-handling stations.

This model reaches a nominal speed of 10000 min⁻¹, enabling rapid positioning cycles where high spindle velocity is critical. At standstill it can deliver 0.60 Nm continuously, so holding force is sustained without overheating during dwell periods. The centering diameter is 40 mm, which defines the locating bore for concentric mounting to geared adapters or bell housings. All power, feedback, and brake conductors exit on Side A, simplifying cable routing inside tight cabinets. A factory-fitted connecting cable with coupling unit provides strain relief and keyed connectors that reduce wiring errors during service.

Standard dynamic balancing limits vibration in conjunction with the motor’s 025 frame size and B-length code, while the housing remains the standard smooth variant to shed heat by natural convection. An integrated absolute encoder supplies single-turn position data; internally it uses resolver feedback so the drive can close loops even in electrically noisy environments. The shaft is a plain shaft without keyway, trimmed for backlash-free clamp couplings, and the build omits a blocking brake to keep inertia low. There is no shaft seal, and the shaft end is provided only on the drive side, preventing overhung mass on the non-drive face.

Wake Industrial stocks this motor, offers same-day shipping on qualifying orders, and keeps quotations valid for 30 days while every purchase carries a 1-year warranty.