Product Description:

Bosch Rexroth Indramat manufactures the MDD071A-N-060-N2S-095PL2 as part of the MDD Synchronous Motors series. This synchronous servo motor is intended for digital drive controllers and supplies cyclic torque and velocity control for automated axes. It is commonly used in packaging machines, pick-and-place gantries, and other industrial equipment that requires repeatable motion. The motor is suited to applications that need quick acceleration, precise stopping, and stable closed-loop performance during continuous production.

The motor reaches a nominal speed of 6000 rpm, which supports fast indexing when it is paired with a suitable drive. At standstill, it delivers 2.2 Nm of continuous torque for steady holding and low-speed load control during dwell periods. A spring-applied blocking brake produces up to 6.5 Nm when the brake circuit is de-energized, so the rotor can be held in place after power is removed. A centering pilot of 95 mm on the flange face helps align the motor during installation and reduces radial misalignment at the coupling. The rotor uses standard balancing to help limit vibration across the operating range and reduce stress on connected machine elements.

Power and encoder connections use a left-side cable exit, which is helpful on machines where the motor is mounted with the shaft pointing downward. Electrical termination is made through a sealed connector, so the motor can be disconnected without rerouting fixed wiring. Motion feedback is provided by digital servo feedback (DSF), which sends position and commutation data to the drive for closed-loop control. The output shaft uses a keyway and an integrated seal to support pulley or hub mounting while helping keep splash away from the front bearing. Frame size 071 with length code A keeps the motor compact and supports responsive acceleration in dense multi-axis layouts.