MDD071C-N-060-N2S-095PB1

The MDD071C-N-060-N2S-095PB1 from Bosch Rexroth Indramat is a high-performance servo motor in the MDD Synchronous Motors series designed for demanding industrial applications. This compact unit features a Motor Size of 071 and a Motor Length Code of C, combining a centering diameter of 95 mm with a weight-optimized housing. With a Nominal Speed of 6000 min⁻¹ and continuous torque at standstill rated at 6.6 Nm, it delivers reliable kinetic energy to a variety of production and processing machines. The motor’s precision balance meets the Standard Balancing requirements to ensure minimal vibration and smooth operation in dynamic systems.

Technical excellence is demonstrated by the integrated Digital Servo Feedback (DSF) system, which provides accurate position and speed monitoring for advanced drive controllers. The motor’s robust Housing maintains integrity under harsh conditions and works in tandem with a With Shaft Seal arrangement and a keyway Shaft Type for secure power transmission. An electrically releasing With blocking brake exerts a Holding Brake Torque of 3.0 Nm, holding loads securely when stationary. The Product Type as a Motor for digital drive controllers ensures compatibility with standard connector interfaces, while the Connection Type of a multi-pin connector on Side B simplifies installation.

Operational features include a combination of natural conduction and convection cooling inherent in the design, optionally augmented by an external air blower for continuous start-stop cycles or high radial load demands. The output shaft is standard without additional side-B shaft end modifications but includes a shaft sealing ring to prevent ingress of contaminants. Integration of the blocking brake on the output shaft enhances safety during maintenance and emergency stops, while the precise centering diameter ensures repeatable mounting accuracy. The motor’s narrow length code and compact footprint allow for installation in tight machine layouts without sacrificing performance or thermal reliability.

This servo motor integrates seamlessly with Bosch Rexroth Indramat digital drive controllers, leveraging its Digital Servo Feedback for automatic tuning and diagnostics. Engineers can deploy the MDD071C-N-060-N2S-095PB1 in applications ranging from packaging machinery and robotics to CNC processing centers, where precise speed control and high torque density are critical. Its standardized connection direction and connector-based power interface simplify wiring harness design, enabling rapid system integration and reduced commissioning time.