Product Description:

Bosch Rexroth Indramat manufactures the MDD093B-N-040-N2L-130PA2 synchronous servo motor as part of the MDD Synchronous Motors series. This model is intended for digital drive controllers and delivers closed-loop rotary motion for positioning and speed-controlled duties on automated machinery such as packaging axes and material-handling gantries. By integrating electronic feedback devices and a preloaded bearing system, the unit converts electrical command signals from the drive into precise shaft movement for repetitive industrial duty cycles. This arrangement lets the paired drive monitor rotor position continuously and correct deviations caused by changing load conditions during operation.

The motor develops a continuous standstill torque of 14.5 Nm, allowing stable force output when the axis remains energized without rotation. Under rated excitation, it reaches a nominal mechanical speed of 4000 rpm, so machine cycles can be completed quickly without exceeding thermal limits. Alignment with external mounting interfaces is supported by a centering flange diameter of 130 mm. Motion can be locked during idle periods because an internal brake supplies 22 Nm of holding torque, and the power and feedback leads exit on the A-side to simplify wiring in right-hand cabinet layouts. Standard rotor balancing, a standard housing, a single-ended shaft, and digital servo feedback support smooth operation with minimal vibration.

The motor has a keyway shaft that transmits torque without slip to pulleys or couplings. Electrical and sensor terminations use a pluggable connector, which supports straightforward cable attachment. Within the MDD frame family, the unit has size 093 and frame length B. A factory-installed shaft seal helps prevent lubricant migration and protects the internal bearings against splash water, allowing use in enclosures where airborne moisture or cutting fluid may be present. The sealed output end also helps keep contaminants away from the bearing area during routine operation.