MDD041A-N-100-N2K-050MB1

The MDD041A-N-100-N2K-050MB1 is a high-performance digital AC servo motor from Bosch Rexroth Indramat within the MDD Synchronous Motors series, designed for demanding motion control applications. This advanced unit features a Motor Size code of 041 and a compact Motor Length Code of A, delivering efficient torque in a minimal footprint. With a Centering Diameter of 50 mm and a robust Housing rated to standard industrial requirements, the motor balances power density and reliability. Equipped with a Holding Brake and a Holding Brake Torque of 1.2 Nm, it ensures precise positioning and safe locking under all operating conditions.

The technical capabilities of this servo motor are anchored by its Permanent-magnet motor design coupled with integrated Encoder and Motor Feedback systems. A Resolver feedback mechanism works in tandem with an Integrated absolute encoder, providing accurate commutation, rotor position, and velocity control. It achieves a Nominal Speed of 10000 min⁻¹ and generates a Continuous Torque at Standstill of 0.64 Nm, ensuring stable performance at low speeds. The unit’s Balancing is performed to standard specifications to reduce vibration and enhance longevity, while its Shaft Type keyway design per DIN standards enables secure coupling to driven equipment.

Operational features focus on ease of integration and reliable performance. The motor is supplied Without shaft seal for streamlined maintenance and features a Connector style Connection Type on Side B to simplify cabling. A standard Shaft End configuration offers compatibility with a wide range of gearboxes and couplings without additional customization. The inclusion of a Holding Brake enhances operational safety by maintaining position during power interruptions, and the standard Housing design provides effective heat dissipation under continuous duty.

Integration of the MDD041A-N-100-N2K-050MB1 is straightforward across various automation platforms. Its Product Type designation as a Motor for digital drive controllers supports seamless interfacing with Bosch Rexroth Indramat drive systems, enabling automatic parameter configuration and networked control. Engineers will appreciate the concise footprint enabled by its Centering Diameter and Motor Length Code, making it suitable for packaging machinery, robotics, and precision assembly lines. This motor’s blend of high-speed dynamics, encoder precision, and robust braking makes it an ideal choice for advanced motion control solutions.