Product Description:

The MDD071C-N-030-N2S-095GL0 is a synchronous servo motor in the MDD Synchronous Motors series from Bosch Rexroth Indramat. Designed for use with digital drive controllers, it converts commanded current into rotary motion for positioning axes, indexing tables, and other automation tasks that require responsive speed and torque control. The motor is suitable for multi-axis systems where repeatable movement and short cycle times are important. It can also be used on feed axes and handling stations that rely on coordinated starts, stops, and direction changes.

The motor delivers a continuous standstill torque of 6.6 Nm, so it can hold load at zero speed without overheating under rated conditions. Its nominal speed is 3000 rpm, which suits applications that need quick motion over a moderate speed range. Power and feedback conductors exit on the left side of the housing, which can simplify cable routing around nearby machine components. The winding connections use a sealed connector, so the enclosure does not need to be opened for electrical hookup. Rotor position is monitored through digital servo feedback, allowing the controller to regulate commutation, speed, and position during operation. This feedback arrangement supports stable closed-loop control during acceleration and deceleration.

A centering flange diameter of 95 mm aligns the motor accurately on the machine interface and matches the compact 071 frame size. The motor uses length code C, giving it a mid-length stack suited to applications that need a balance of torque response and inertia. The mounting flange helps keep shaft alignment consistent when the motor is paired with a gearbox or direct-coupled load. It has a plain shaft without a side-B extension, and the shaft seal helps protect the internal bearings from dust and coolant. The unit is supplied without a blocking brake, so any holding function during power loss must come from the drive or an external mechanical device. Standard balancing and a standard housing finish support smooth operation with couplings, pulleys, or gear-driven loads.