Product Description:

The MDD093D-N-020-N2L-110PA1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts commanded current from the drive into controlled rotary motion for positioning and speed-regulated tasks in automated machinery. Its enclosed housing and single-ended shaft allow it to fit gearboxes, feed axes, and handling modules where stable sealing and accurate motion are required. The integrated blocking brake also helps hold the load when power is removed, which is useful on vertical axes and other applications that must remain in position at standstill.

During installation, the motor aligns to the machine frame through a centering flange measuring 110 mm in diameter, which supports accurate concentric mounting. Power and feedback connections exit on Side A, and the motor uses a connector interface that keeps cable routing compact. At standstill, the motor can provide 24.0 Nm of continuous torque, which supports low-speed motion and steady process loads without excessive thermal stress. For power-off or emergency stopping, the integrated blocking brake supplies 11 Nm of static torque so the axis can remain in place after motor current is removed.

Under drive command, the rotor can reach a rated speed of 2000 rpm, making the motor suitable for applications that need moderate speed with substantial torque. Position information is returned through digital servo feedback (DSF), allowing the controller to maintain closed-loop operation with accurate speed and position response. The output shaft uses a keyway and includes a shaft seal, which supports secure coupling to driven components while helping keep contaminants away from internal parts. Frame size 093 with length code D gives the motor the longer housing variant in this size, and the single-ended layout keeps the overall package compact by leaving no shaft extension on side B.