Product Description:

The MDD093B-N-020-N2M-110PR2 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. As a motor for digital drive controllers, it provides precise position and velocity control for automated machinery on production lines and material-handling systems. The unit combines a compact 093 frame with a B length code and integrates the mechanical and electrical features needed for closed-loop operation. Its housing and rotor are dynamically balanced to the standard grade used for the series, which helps support smooth running during repeated starts, stops, and speed changes.

At standstill, the motor can deliver a continuous torque of 14.5 Nm, enabling stable force during low-speed holding phases. When energized, the rotor reaches a nominal speed of 2000 min⁻¹, which suits drive controllers set for moderate axis or spindle velocities. A blocking brake rated at 22 Nm is mounted on the shaft to secure vertical loads when power is removed. The mechanical interface uses a 110 mm pilot diameter for accurate seating against gearboxes or adapter plates, and the output shaft has a keyway to transmit torque during cyclic acceleration. These features support reliable motor mounting and controlled torque transfer in positioning applications.

Electrical connectivity is arranged on the right side, where a single connector groups power and signal conductors to simplify cabinet routing. Motion data returns through digital servo feedback, and absolute position is captured by an internal integrated multi-turn absolute encoder, which eliminates homing routines after shutdowns. The motor body includes a shaft seal, and the shaft is present only on side A in the standard shaft-end arrangement. A standard housing finish and normal dynamic balancing allow the motor to fit established mounting layouts while maintaining stable feedback performance during continuous operation.