Product Description:

The MDD090B-N-040-N2L-130GL1 is a synchronous AC motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is designed for use with digital drive controllers that convert commanded current into precise torque and speed. That operating profile suits indexing tables, packaging units, and printing axes that must reach programmed positions reliably in industrial automation.

This model delivers a continuous standstill torque of 7.2 Nm, enabling stable load support without thermal overload during low-airflow operation. Its rated speed of 4000 min⁻¹ supports quick acceleration while maintaining controlled motion. The B-length housing uses frame size 090, and a centering diameter of 130 mm aligns the motor with common mounting flanges. Standard balancing limits vibration, and the sealed housing with a shaft seal helps resist lubricant migration at the load interface.

For closed-loop control, the motor returns position data through Digital servo feedback (DSF), which gives the drive the rotor information needed for accurate commutation. Power, brake, and feedback conductors exit on the left through a single connector, which helps keep cable routing orderly in dense multi-axis assemblies. A blocking brake supplies 6.5 Nm of holding torque, and the plain shaft accepts couplings or pulleys directly. The shaft is single-ended, so there is no secondary extension on side B.

Wake Industrial stocks this motor for replacement needs in existing systems and planned maintenance inventories. Every unit includes a 1-year warranty for straightforward purchase coverage. Same-day shipping is available when fast turnaround matters, helping maintenance teams reduce downtime after an unexpected motor failure during critical production schedules at busy plants.