Product Description:

The MDD090A-N-040-N2L-130GR1 synchronous motor is produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Built for digital drive controllers, it converts regulated current into precise rotary motion for automated handling, packaging, and tooling stations. It suits repeatable start-stop duty.

At standstill, the rotor supplies a continuous torque of 3.7 Nm, which lets the motor hold a load without exceeding thermal limits. During motion, the winding reaches a nominal speed of 4000 min⁻¹, supporting fast indexing. Position data returns through digital servo feedback, allowing the drive to correct speed and position in closed-loop operation. A blocking brake rated at 6.5 Nm secures the shaft when power is removed, and a centering diameter of 130 mm helps keep the motor aligned with the machine interface.

Cables exit on the right side through a sealed connector interface, which helps route conductors cleanly in compact control spaces. A dedicated shaft seal protects the output area from contaminants that could shorten service life in dusty or oily environments. The motor uses a plain shaft and a single shaft end for direct coupling to common transmission components. With size 090 and length code A, it delivers moderate torque in a compact housing suited to retrofits and multi-axis gantries.

Wake Industrial stocks this motor and offers same-day shipping when timelines are tight. Quotations remain valid for 30 days, giving buyers time to plan maintenance. The chat tool available on the website can be used for general questions about type codes or fault indications or availability.