Product Description:

The MDD093C-N-040-N2L-110GB0 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It serves as a drive element for digital drive controllers, converting controlled current from the inverter into mechanical rotation for positioning and velocity tasks in automated machinery. The housing follows the standard MDD layout, and internal balancing uses the standard grade so vibration remains within normal operating limits during continuous production cycles. This arrangement makes the motor suitable for applications that require stable speed control, repeatable motion, and dependable operation over extended duty periods.

This model reaches a nominal speed of 4000 rpm, allowing fast cycle times when paired with compatible inverters. The centering diameter of 110 mm aligns the motor accurately to mounting flanges for proper coaxial installation with gearboxes or direct-coupled loads. The frame size of 093 indicates the motor’s stator diameter, while length code C shows that it uses an extended active stack for increased torque capability within this housing size. The motor is built with a shaft seal, which helps retain lubricant in the bearing area and helps keep contaminants out in dusty or humid environments.

Power and feedback conductors exit on Side B, which can simplify cable routing when the controller is mounted behind the axis. The unit is supplied without a blocking brake, so any application that requires holding force at standstill must use an external device or holding torque from the drive system. Position data is returned through digital servo feedback, allowing the controller to maintain accurate speed and position regulation during operation. The motor uses a plain shaft, giving flexibility in coupling selection for different machine layouts. It has a standard shaft end on the drive side only, uses a standard housing, and is intended for use with digital drive controllers in modern motion systems.