Product Description:

The MDD071A-N-060-N2T-095PB1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it is used in industrial automation where closed-loop speed and position control are required on compact axes. By converting electrical energy from the drive into mechanical rotation, the unit provides precise motion for packaging stations, pick-and-place arms, and material-handling modules that require rapid acceleration and repeatable positioning.

At rated operation, the rotor can spin at 6000 rpm, enabling short cycle times in equipment that benefits from high shaft velocity. A continuous standstill torque of 2.2 Nm supports static load without exceeding thermal limits, and standard dynamic balancing helps reduce vibration across that operating range. Installation is centered by a 95 mm pilot diameter that mates with compatible flanges, while power and feedback conductors exit on side B through a molded connector interface. Motion data are returned through digital servo feedback, and the integrated multi-turn absolute encoder provides rotor angle information for position tracking over multiple revolutions. A shaft seal helps block oil and dust ingress, and the housing uses the standard enclosure for this frame size.

For vertical axes, the integrated holding system provides 3.0 Nm of brake torque to keep the load in place when supply power is removed, and this function comes from the factory-mounted internal blocking brake behind the rotor. Torque is transferred through a keyway shaft, which supports secure alignment with pulleys or couplings during operation. The motor has size code 071 and length code A, which keep the stator stack compact and support fast starts. Standard shaft-end geometry on the drive side and the absence of a shaft on side B streamline mounting in confined mechanical layouts.