Product Description:

The MDD093D-N-020-N2M-110GR1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Intended for integration with digital drive controllers in automated machinery, the unit converts electrical commands into controlled rotary motion for coordinated axes on packaging lines, machine tools, and material-handling cells. It is suited for servo applications that require accurate speed and position control during repeated machine cycles.

It delivers a continuous standstill torque of 24.0 Nm, which is the load it can hold without movement when energized. Under rated conditions, the rotor reaches 2000 rpm, giving the controller a fixed operating speed for profiled motion. A factory-installed blocking brake produces 11 Nm of holding torque so suspended axes remain locked when power is removed. Mechanical alignment is assisted by a centering pilot of 110 mm, and the rotor is balanced to the standard grade to limit residual vibration. Command loops receive position data through digital servo feedback, allowing the drive to close position and velocity loops at high bandwidth. Power and signal conductors exit through a right-side connector, which helps simplify cable routing inside compact cabinets. The housing uses the standard enclosure for this series and shares the MDD 093 bolt pattern with motors of the same frame size.

High-resolution commutation comes from an integrated multi-turn absolute encoder, so the axis retains position information through power cycles. The output interface is a plain shaft, and the motor has only one shaft end because the opposite end is closed under the standard shaft-end option. Contamination is resisted by a shaft seal, which helps block oil or coolant from reaching the front bearing. Length code D indicates an extended active magnetic stack, which increases continuous torque without changing the mounting dimensions. The standard housing finish, balancing class, and connector orientation support consistent installation in digitally controlled multi-axis systems.