Product Description:

The MDD065D-N-040-N2M-095GL1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It is intended for digital drive controllers and converts commanded current into precise rotary motion for industrial automation axes and handling equipment. A built-in multiturn absolute encoder feeds position data back to the controller so the drive can maintain closed-loop position and speed control without external sensors. Because the feedback device is integrated, the motor can be installed as a compact drive component without a separate external encoder assembly. This arrangement supports repeatable starts, stops, and positioning in transfer, indexing, and pick-and-place applications.

This model uses a top-mounted connector that exits to the left side of the stator housing, allowing cable routing along a common machine channel. Its centering pilot measures 95 mm, providing accurate radial alignment when the motor seats against a machine flange. At the shaft, the unit sustains a continuous standstill torque of 2.7 Nm, which supports light holding loads without overheating. Under rated excitation, it can run at 4000 rpm, making it suitable for fast indexing and other high-speed duties. Position and velocity are reported through digital servo feedback, allowing the controller to apply fast corrections during dynamic motion. The cable outlet orientation also helps keep wiring paths organized in compact machine layouts.

An integrated blocking brake provides 3.0 Nm of static torque so vertical loads can remain secure when power is removed. The motor uses size code 065 with length code D, which gives a compact diameter-to-length ratio for installations with limited space. Output torque is delivered through a plain shaft fitted with a shaft seal to limit coolant or dust ingress into the front bearing area. Standard balancing helps keep residual vibration within normal limits, and the aluminum housing supports heat dissipation while keeping overall mass low.