Product Description:

The MDD071C-N-060-N2L-095PB1 is a brushless synchronous servo motor built by Bosch Rexroth Indramat and included in the MDD Synchronous Motors series. It is intended for use with digital drive controllers where precise torque and speed coordination are required for axis positioning, packaging, or pick-and-place stations. As a closed-loop servo actuator, it converts electrical drive commands into rotational motion while providing continuous feedback to the controller for accurate motion control in industrial automation lines.

Mounting reference is set by a centering diameter of 95 mm, so the motor seats accurately in machine frames without additional alignment sleeves. Power, feedback, and brake leads exit at the rear because the connection orientation is Side B, and the unit uses a single-cable connector interface. At zero speed, the stator can supply a continuous torque of 6.6 Nm, allowing the drive to hold loads or produce low-speed process motion without overheating. During dynamic moves, the rotor can reach a rated mechanical speed of 6000 rpm, giving sufficient velocity range for high-cycle indexing or spindle duties.

Position data return is handled by integrated digital servo feedback (DSF), which transmits rotor position to the drive for high-bandwidth control loops. A blocking brake delivers 3.0 Nm of holding torque to secure vertical or suspended axes when the inverter is disabled. The output shaft uses a hardened keyway so couplings can transmit torque without slip, and a shaft seal helps prevent lubricant migration into the motor housing. Frame code 071 identifies the overall diameter and flange pattern, while the C-length option increases the axial stack to support higher power density. Standard balancing helps reduce vibration during operation and matches common DIN couplings.