Product Description:

The MDD041B-N-100-N2G-050FA1 is a synchronous motor from the MDD Synchronous Motors series engineered by Bosch Rexroth Indramat. Designed for pairing with digital drive controllers, the unit supplies rapid acceleration and precise torque control to automated pick-and-place heads, small spindle drives, and other high-speed axes found on modern production lines.

A centering diameter of 50 mm simplifies coaxial alignment with gearboxes or mounts, while power and encoder leads exit on Side A through a keyed connector that speeds change-outs in cramped cabinets. The motor sustains a continuous standstill torque of 1.35 Nm, giving stable force for dwell periods without overheating. When commanded to full speed the rotor can reach 10000 min⁻¹, matching fast cycle requirements in semiconductor handlers. Position feedback is generated by a robust resolver feedback device, allowing the associated drive to close velocity and position loops even under electrical noise.

A blocking brake delivers holding force of 1.2 Nm so vertical loads remain stationary during power loss, and the plain output shaft is balanced to DIN standards to minimize vibration. The shaft configuration is a plain shaft with no secondary end, reducing overall length for tight machine envelopes, and it is manufactured without a shaft seal for applications where additional sealing is provided by the coupled mechanism. Frame designation 041 and length code B keep mass low, making the rotor inertia compatible with high bandwidth motion profiles.

Wake Industrial can arrange same-day shipping on this model, supplies a 1-year warranty with every purchase, and maintains a free chat tool for questions about fault codes or specification details.