Product Description:

The MDD093A-N-020-N2L-130GR2 is a synchronous motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it supplies commanded torque and speed to automation axes that require coordinated motion under closed-loop control. Its design supports high cycle accuracy in material handling, packaging, and general machine tool tasks where precise electrical commutation replaces mechanical gearing in servo-driven equipment.

This unit delivers a continuous standstill torque of 9.2 Nm, so a drive can hold static loads without overheating while still keeping thermal capacity available for dynamic motion. During operation, it can reach a nominal speed of 2000 rpm, which suits applications that need moderate speed with stable torque output across routine operating ranges. The centering pilot has a diameter of 130 mm, giving a precise reference for flange mounting and helping the standard balancing remain within normal vibration limits. Power and feedback leads exit on the right side, and they are routed through a single connector to reduce the number of cabinet entry points. A standard housing encloses the stator, and the installed shaft seal helps protect the motor when it is mounted near lubricated gear stages.

A blocking brake rated at 22 Nm helps keep vertical or suspended loads from drifting when the controller is de-energized. Position feedback relies on Digital servo feedback (DSF), allowing fine incremental resolution for tight velocity loops and accurate position control. The rotor uses a plain shaft with no side B extension, which simplifies coupling selection and keeps the overall arrangement compact. Frame size 093 matches the mechanical envelope used across this series, while the enclosed housing and standard balancing support stable operation in automated machinery.