Product Description:

The MDD025C-N-100-N2K-040GF1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and assigned to the MDD Synchronous Motors series. It is classified as a motor for digital drive controllers, delivering rotational motion that can be tightly coordinated with drive electronics in automated assembly stations, pick-and-place units, and other high-speed positioning tasks. The unit’s compact 025 frame and C-length housing help machine builders integrate the motor in space-limited axes while maintaining the performance levels expected in fast-cycle industrial automation.

This model supplies a continuous standstill torque of 0.90 Nm, allowing it to hold loads without thermal overload during static phases. During motion, the rotor can reach a nominal speed of 10000 min⁻¹, a figure that supports rapid indexing or spindle functions where short cycle times are critical. An internal blocking brake delivers 1.0 Nm of holding torque, so vertical or suspended axes remain stationary when power is cut. Accurate mechanical alignment is simplified by the 40 mm centering diameter, which matches standard flange patterns on miniature gearboxes or linear stages. All power and feedback conductors exit on the Right side, a fixed orientation that helps cabinet designers plan cable routing away from moving parts and coolant lines.

Position data is generated by an integrated absolute encoder, and the motor relay this information to the drive through resolver feedback, enabling closed-loop torque and speed control from startup. Power reaches the stator windings through a connecting cable with coupling unit, reducing on-site wiring time. Motion is transmitted to the load by a plain shaft; the absence of a keyway minimizes concentricity errors in small-diameter couplings. A shaft seal is fitted to protect the standard housing against oil mist and fine dust, supporting use in lubricated slide systems. Together, the size 025 frame, C-length stack, and balanced standard rotor provide a lightweight drive element that still supports precise servo regulation in compact machines.