MDD071A-N-040-N2M-095PB0

The MDD071A-N-040-N2M-095PB0 is a high-performance Digital AC Servo Motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. This permanent-magnet motor features a Motor Length Code: A and a compact Centering Diameter of 95 mm for streamlined installation. Designed without a blocking brake, the unit operates free of holding-brake constraints while delivering precise motion control. With a rated Nominal Speed of 4000 min⁻¹ and standardized balancing, it meets rigorous industrial dynamics requirements. The robust standard housing ensures reliable protection in varied manufacturing environments.

Technical capabilities of this servo motor include a continuous torque at standstill of 2.2 Nm, enabling steady holding under load. The integrated multiturn absolute encoder and digital servo feedback system provide accurate commutation, rotor position and speed control. Its Motor Size 071 designation reflects compatibility with a range of digital drive controllers, while the standard balancing reduces vibration at high speeds. The shaft, designed per DIN 6885 sheet 1, is a keyway type constructed with a shaft seal to prevent contamination ingress. Connection is via a side-mounted connector on Side B, simplifying wiring and minimizing footprint.

Operational features further enhance performance and maintenance efficiency. The standard housing incorporates proven thermal dissipation, while the absence of a holding brake reduces mechanical complexity and long-term wear. The robust shaft end conforms to standard dimensions without side B shaft extensions, facilitating straightforward coupling to gearboxes or load interfaces. A dedicated shaft seal preserves internal components from dust and moisture, extending service intervals. Standard balancing minimizes vibration and noise, improving system reliability and operator comfort.

Integration of the MDD071A-N-040-N2M-095PB0 into automated systems is seamless thanks to its Product Type: Motor for digital drive controllers configuration and connector-based interface. Engineers can pair this servo motor with Bosch Rexroth Indramat’s drive electronics to leverage advanced tuning and diagnostics features. Its compact Motor Length Code A form factor and Centering Diameter 95 mm footprint make it ideal for packaging machines, robotics, and precise indexing applications. This versatile motor meets the demands of modern automation, delivering precise, reliable motion control across a wide range of industrial tasks.