MDD093D-N-060-N2L-130PB1

The Bosch Rexroth Indramat MDD093D-N-060-N2L-130PB1 is a high-performance digital AC servo motor in the MDD Synchronous Motors series, engineered for precise motion control in industrial automation. This permanent-magnet motor incorporates an integrated encoder for commutation, rotor position, and speed control, providing consistent feedback for closed-loop operation. Rated for a nominal speed of 6000 min⁻¹, it delivers smooth acceleration and high responsiveness in dynamic applications. The inclusion of a blocking brake with 11 Nm holding torque ensures reliable holding capability when de-energized, enhancing safety in stop-and-hold scenarios. Designed with a Standard housing and a robust construction, the MDD093D-N-060-N2L-130PB1 offers long service life and low maintenance requirements.

In terms of technical specifications, the motor features a Motor Size 093 with a Motor Length Code D to facilitate compact integration. It achieves a continuous torque at standstill of 24.0 Nm and is balanced to Standard tolerance levels for minimal vibration. The shaft is a keyway type per DIN 6885 sh.1, 8-68 Edition with a centering diameter of 130 mm and is protected by a shaft seal to guard against contaminants. Feedback is delivered via a Digital Servo Feedback (DSF) system, enabling high-resolution commutation and precise speed regulation. Electrical and mechanical interfaces include a Connector connection type on Side B connection direction, and the shaft end is standard (without side B shaft end), simplifying assembly and replacement processes.

Operationally, the MDD093D-N-060-N2L-130PB1 excels in applications requiring rapid torque response and positional accuracy. The integrated encoder supports real-time monitoring of rotor position and speed, while the permanent-magnet design ensures high efficiency and low heat generation under continuous load. With its with blocking brake mechanism, the motor achieves immediate holding upon command, eliminating drift during power loss. The combination of keyway shaft type and 130 mm centering diameter allows for precise coupling to gearboxes or pulleys, minimizing backlash. Additionally, the motor’s Standard balancing and shaft seal deliver reliable operation in challenging environments where vibration and particulate ingress are concerns.

System integration is streamlined for digital drive controllers, as this unit is specifically a Motor for digital drive controllers. Compatibility with Bosch Rexroth Indramat drive electronics provides access to advanced tuning, diagnostics, and safety features. The motor’s compact Standard housing and standardized flange dimensions facilitate drop-in replacement within existing automation cells. Ideal applications include CNC machines, robotic joints, conveyor indexing systems, and automated assembly lines where precise torque control, rapid dynamic response, and robust braking are essential.