Product Description:

The MDD093B-N-040-N2M-110GB0 is a synchronous motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it converts commanded electrical power into controlled rotary motion for positioning, feeding, and indexing axes in automated equipment. Integrated feedback devices and a sealed housing allow installation directly on machine frames where accurate torque and speed regulation are required. This layout supports dependable operation in servo systems that need consistent motion response over repeated production cycles.

At standstill, the motor supplies a continuous torque of 14.5 Nm, which provides steady output for static holding and low-speed movement. At rated operation, it reaches 4000 rpm, supporting short cycle times in material-handling and packaging equipment. Accurate seating is provided by the 110 mm centering diameter, and standard balancing helps limit vibration during operation. Service cables exit on side B, which helps keep cable routing aligned with rear-facing machine layouts. Motion data is transmitted through digital servo feedback (DSF), allowing the drive to monitor rotor position for closed-loop control. The motor uses frame size 093 with length code B, and the standard housing helps protect the windings from airborne contaminants.

The drive interface uses a keyed connector that carries power, signal, and protective earth through one plug. The output uses a plain shaft with a shaft seal that helps keep lubricants and fluids away from the bearings. Because the motor is supplied without a blocking brake, the axis must be secured by external load-holding hardware or drive torque when power is removed. Absolute position retention over multiple revolutions is handled by an integrated multiturn absolute encoder, so the control system can retain position data after shutdown. The shaft end follows the standard pattern and does not include an additional side B shaft extension.