Product Description:

The MDD093D-N-020-N2L-130GL0 is an AC synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts inverter current into precise rotary motion for positioning and speed control in automated machinery. The unit is intended for applications that require closed-loop accuracy while remaining compatible with matching drive modules. It is suitable for machine axes that depend on repeatable motion during indexing, feed, and coordinated positioning tasks.

A centering shoulder diameter of 130 mm helps align the motor accurately with the mounting surface and the driven load. Dynamic balance is standard, which helps reduce vibration during operation in the 093 frame size. The D length code uses a deeper active stack to support stable thermal performance under load. The motor delivers a continuous standstill torque of 24.0 Nm, providing steady holding force during dwell periods. Under rated excitation, it reaches a nominal speed of 2000 rpm, which suits mid-range axis duties. Power and feedback leads exit on the left side, which can simplify cable routing in line-built machines. A keyed connector allows quick disconnection while maintaining a defined shielding path.

The motor is supplied without a holding brake, so static load restraint must be provided by external mechanics or drive torque. Position data are returned through integrated digital servo feedback (DSF), allowing high-resolution closed-loop control without a separate encoder assembly. The rotor uses a plain shaft, which supports direct coupling to suitable gear or belt elements. The motor is supplied with a shaft seal, which helps limit contaminant ingress in lubricated assembly areas. A standard housing encloses the stator package and protects the internal motor components during normal industrial operation.