Product Description:

The MDD025B-N-100-N2K-040GA1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Intended for use with digital drive controllers, it converts regulated current into precise motion for compact positioning axes found in pick-and-place units, small gantries, and automated tooling where rapid speed changes and repeatable accuracy are mandatory.

Its rated performance centers on a nominal speed of 10000 min⁻¹, supporting high cycle rates on light mechanical loads. Continuous torque at standstill reaches 0.60 Nm, enabling the axis to hold position without thermal drift. A built-in blocking brake furnishes 1.0 Nm of static torque so vertical or offset loads remain secure after power loss. Rotor position is reported through resolver feedback, supplying sinusoidal signals for closed-loop control. All power, brake, and feedback leads route through a single keyed connector, which reduces wiring time and simplifies maintenance swaps.

Dimensional data complements those electrical figures. A flange pilot of 40 mm ensures coaxial alignment with gearheads or clamp plates, while cables exit on Side A to maintain consistent dress orientation across multiple axes. The compact 025 frame coupled with length code B keeps rotor inertia minimal, enhancing acceleration and deceleration response. Finally, a sealed plain shaft eliminates keyway stress concentrations and, together with the shaft seal, blocks oil or coolant ingress during wash-down cycles.

Wake Industrial offers a 1-year warranty on each motor, can arrange same-day shipping when deadlines are tight, and keeps quotations valid for 30 days to aid budgeting.