Product Description:

The MDD071A-N-060-N2T-095GB2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it supplies regulated rotational power and precise position feedback to automated machinery on assembly lines, packaging equipment, and material-handling axes. The motor is suited for compact machine layouts where installation space is limited. This type of motor is commonly paired with closed-loop servo systems that require smooth acceleration, repeatable stops, and stable low-speed response.

It uses a frame size of 071 with the compact A length code, while its rotor is ground to a standard balancing grade that helps reduce vibration during high-speed operation. The motor delivers a continuous standstill torque of 2.2 Nm, allowing the axis to maintain force at zero speed when required by the application. It reaches a nominal operating speed of 6000 rpm, and accurate mechanical alignment is supported by a centering diameter of 95 mm. Power and feedback conductors exit on side B through a sealed connector, which can simplify cable routing in tightly arranged equipment. The motor has a plain shaft without a second shaft end, and the housing follows the standard format used for this series.

Its integrated blocking brake provides 6.5 Nm of holding torque, securing vertical or indexing loads when drive power is removed. Position data is captured by an integrated multi-turn absolute encoder and transferred through digital servo feedback (DSF), so the controller can track travel over multiple revolutions without losing reference after motion. The feedback arrangement also supports accurate commutation and position monitoring throughout the operating range. A design with a shaft seal helps keep coolant or dust away from the bearing seat and supports reliable operation in industrial environments. These features support controlled stopping and closed-loop motion control without adding unnecessary external components.