Product Description:

The MDD071A-N-030-N2T-095GB1 is a servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts electrical command signals into rotary motion that maintains speed and position accuracy within automated machinery. The model’s compact frame fits axis modules where moderate continuous torque, integrated feedback, and an internal holding brake are required for coordinated multi-axis tasks. It suits pick-and-place gantries, packaging stations, and light machining heads where reliable synchronous speed is critical.

Rated for a nominal speed of 3000 rpm, the motor reaches synchronous velocity when supplied by the matching inverter. At standstill, it delivers a continuous torque of 2.2 Nm, which is enough to sustain light mechanical loads without overheating. The centering diameter is 95 mm, giving a precise register fit to mounting plates and supporting coaxial alignment. Power and feedback cables exit at the rear because the connectors are positioned on side B of the housing and use a connector interface. Standard dynamic balancing and a standard aluminum housing help minimize vibration while keeping mass low. The size 071 stator package uses length code A, and the shaft end is supplied only on the drive side so the opposite face remains free for tight cabinet layouts. A shaft seal is factory installed to help protect the bearings from contamination.

The blocking brake integrated into the rear flange generates 3.0 Nm of holding torque so vertical axes remain stationary when power is removed. Position data comes from an integrated multi-turn absolute encoder, and motion feedback is transmitted as digital servo feedback (DSF) so the controller can close high-bandwidth loops without external converters. A plain shaft simplifies coupling to gearboxes or belt pulleys and avoids keyway stress concentrations.