MDD071B-N-040-N2L-095PB0

The Bosch Rexroth Indramat MDD071B-N-040-N2L-095PB0 from the MDD Synchronous Motors series is a high-precision digital AC servo motor engineered for demanding motion control applications. Built on a motor size 071 frame and a motor length code B, this unit delivers a continuous torque at standstill of 4.4 Nm and achieves a nominal speed of 4000 min⁻¹. The motor’s centering diameter of 95 mm ensures seamless coupling to standard drive shafts, while the integrated digital servo feedback (DSF) system provides accurate rotor position and commutation data. Designed as a motor for digital drive controllers, it features a robust shaft type keyway per DIN 6885 and a shaft seal to guard against contamination.

Reliability is enhanced by a standard balancing procedure and a standard housing that withstands industrial environments. The connection is made via a side-mounted connector in side B direction, simplifying installation and cabling. Notably, this variant comes without blocking brake, reducing inertia and improving dynamic response when rapid motor reversals are required. The shaft end standard (without side B shaft end) offers a versatile mounting interface that supports a wide range of couplings and accessories.

Compact yet durable, the MDD071B-N-040-N2L-095PB0 excels in applications such as packaging machines, CNC routing systems, and robotic manipulators. Its combination of precise digital servo feedback, steady torque delivery, and user-friendly connector arrangements ensures minimal commissioning time and consistent performance under continuous operation. This motor stands out as a reliable choice for integrators seeking seamless integration with Bosch Rexroth Indramat drive controllers.