Product Description:

The MDD090B-N-040-N2L-110GR0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed for digital drive controllers, it converts commanded current into precise rotary motion for indexing tables, pick-and-place heads, and coordinated multi-axis stages in automated lines. When paired with a compatible drive, the motor delivers responsive torque and speed control for repeatable positioning in industrial automation. Its synchronous design also supports stable motion where quick response and accurate path control are required.

At standstill, the motor can deliver 7.2 Nm of continuous torque, giving machinery solid holding capability during dwell periods without additional gearing. Its rated operating speed reaches 4000 rpm, which supports fast cycle times on high-speed axes. The flange has a centering diameter of 110 mm, helping the motor seat concentrically on the machine housing for consistent alignment. Power and feedback conductors exit on the right side, which can simplify routing in layouts that use right-hand cable paths. Position information is returned through digital servo feedback (DSF), allowing the drive to close current, velocity, and position loops with high resolution.

The motor is factory balanced to a standard quality grade, which helps limit residual vibration when it is coupled to precision loads. A shaft seal protects the internal bearings from spray and dust intrusion, and the frame size code is 090 for applications that need a compact motor envelope. The motor is supplied with no blocking brake, so power-off load holding must be provided externally when the application requires it. It also uses a plain shaft and a standard single-ended configuration, so there is no side B shaft extension. The power interface uses a connector, and the housing is a standard cast design with motor length code B.