Product Description:

The MDD093D-N-020-N2M-110PR0 is a servo motor manufactured by Bosch Rexroth Indramat in the MDD Synchronous Motors series. Engineered for use with digital drive controllers, it converts commanded current into tightly regulated rotary motion for automated tooling, material-handling lines, and synchronized process equipment. The 093 frame and standard housing suit common mounting patterns, while the rotor receives standard dynamic balancing to help maintain positional accuracy across the operating range. This layout supports stable operation in machines that require repeatable servo response.

The motor provides a continuous standstill torque of 24.0 Nm, allowing the axis to sustain static loads without thermal overload. During operation, the rotor can reach a nominal speed of 2000 rpm, a value chosen to balance response and bearing life in medium-inertia machinery. A centering diameter of 110 mm provides the pilot fit on the machine plate, helping keep the motor and driven element aligned. All power and feedback leads exit on the right side through a molded connector, which can simplify cable routing in compact installations. Position and velocity loops are closed through Digital servo feedback (DSF), allowing high-resolution control when the motor is paired with compatible drive electronics.

The output shaft uses a keyway, supplying positive torque transfer to pulleys or couplings without relying on friction alone. An integrated multi-turn absolute encoder retains true position over multiple revolutions, so the system does not require a homing cycle after power loss. With motor length code D, the motor uses a longer stator stack, which increases iron volume for higher transient torque capability. The motor is supplied without a blocking brake, so applications that must hold a load at standstill require external braking hardware. A factory-installed shaft seal helps protect against oil or coolant ingress, and the standard side-A shaft end supports alignment with gear stages.