Product Description:

The MDD093C-N-040-N2L-130PR1 synchronous servo motor is manufactured by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts the controlled three-phase output of an inverter into tightly regulated rotary motion for automated handling, printing, and machining equipment. The unit includes a blocking brake and closed-loop feedback, so vertical or suspended axes can remain secure when power is removed while motion remains accurate during operation. Because the feedback system is integrated into the motor, the paired controller can monitor rotor position continuously during speed and positioning tasks.

The motor reaches a nominal speed of 4000 rpm, providing short move times under rated load. A centering diameter of 130 mm aligns the flange with locating seats so the shaft runs true and vibration stays low. The motor uses frame size 093, which indicates the stator outside diameter for this housing. The integral brake generates 11 Nm of static torque to hold the shaft when electrical torque is unavailable. A machined keyway on the output shaft transmits torque through a fitted key and helps prevent slip between the shaft and the driven hub.

Residual imbalance is held within the standard balancing class, so bearing loads stay within limits across the full speed range. Position data returns through digital servo feedback (DSF), which the drive evaluates during each control cycle for accurate velocity and position regulation. All power and feedback plugs face the right side, and the motor uses a single-piece connector system to simplify cable routing. This layout keeps the cable exit direction consistent where side clearance is limited. A shaft seal at the front end protects the bearings from coolant splash, and the housing remains in the standard style. The motor length is code C, and the shaft is present only on side A.