Product Description:

The MDD071C-N-030-N2T-095PB0 is a three-phase synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It is intended for pairing with digital drive controllers where precise torque generation and real-time position reporting are required for industrial automation tasks such as pick-and-place axes or light milling heads. By combining an internal encoder with compact stator windings, the motor delivers repeatable motion profiles while fitting into space-constrained machine frames.

The stator frame is identified by motor size 071 and length code C, yielding a moderate footprint with a centering diameter of 95 mm for accurate mechanical alignment. At standstill, the motor can supply 6.6 Nm of continuous torque, while its magnetic design supports a nominal operating speed of 3000 min⁻¹ to match common 50/60 Hz inverter outputs. Power and feedback cables exit on Side B through a single industrial connector, simplifying cabinet routing when multiple axes are mounted in series. Standard rotor balancing keeps vibration within ISO limits, and the housing follows the standard thermal envelope without external cooling aids. The absence of a side-B shaft extension streamlines coupling to gearboxes or belt drives on the primary shaft side.

High-resolution position data comes from the integrated multiturn absolute encoder, and speed loops are closed through the drive using digital servo feedback. A factory-installed shaft seal blocks lubricant migration and helps maintain ingress protection when the motor is mounted to an enclosure wall. The output shaft is machined with a keyway to transmit torque into pulleys or couplings without slip. Because the unit is supplied without a blocking brake, holding force must be provided by an external clamp or by the drive’s static torque. The standard housing dissipates heat through natural convection, and eliminating a rear shaft extension reduces overall length for installations with limited clearance.