Product Description:

The MDD071C-N-030-N2T-095GA0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed for use with digital drive controllers, it converts commanded current into precise rotary motion for tooling, conveyors, and pick-and-place arms in automated equipment. The motor supports closed-loop control of speed and torque, allowing axes to start, stop, and hold position with repeatable accuracy. This makes it suitable for machinery that depends on consistent motion during repetitive production cycles.

The motor uses a centering diameter of 95 mm to align the housing on the machine flange, and its balancing grade is standard to help limit vibration during rotation. Frame size 071 with length code C gives the unit a compact body while still providing a continuous standstill torque of 6.6 Nm. The single-ended plain shaft projects from the drive face, and power and feedback leads exit on Side A to simplify cable routing. Under rated excitation, the rotor reaches a nominal speed of 3000 rpm, which suits mid-range motion profiles in packaging and light machining cells.

Electrical connection is made through a keyed connector that carries three-phase power, encoder signals, and protective earth in one interface. Position data reach the drive through digital servo feedback from the integrated multiturn absolute encoder, allowing accurate commutation and position monitoring without external sensors. The motor is supplied without a holding brake, so static torque must be provided by the drive or by an external mechanical lock when power is removed. A radial shaft seal helps block lubricant migration and airborne contaminants, and the B-side remains closed because there is no shaft end on that side. This arrangement keeps the connection layout simple and leaves the non-drive end free of a second output shaft.