Product Description:

The MDD090B-N-040-N2L-130PR0 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is designed for digital drive controllers that manage closed loop positioning and speed regulation. In automated packaging lines, transfer systems, and similar machine axes, the motor converts commanded current into controlled rotary motion.

At standstill, the rotor delivers 7.2 Nm of continuous torque, allowing a driven axis to hold load under rated thermal conditions. The winding supports a nominal speed of 4000 min⁻¹, which suits repeated index moves and steady production cycles. A centering diameter of 130 mm helps align the motor concentrically with the machine interface. Integrated Digital servo feedback returns position data directly to the controller and eliminates the need for a separate external encoder mount.

The B-length stator provides added active material for stronger torque production without increasing the mounting footprint. Torque is transmitted through a shaft with a keyway, which supports secure coupling to pulleys, gears, and similar drive elements. A fitted shaft seal helps protect the bearing area from dust and coolant exposure. The motor is supplied without a blocking brake, so any holding force during power loss must come from the drive system or external mechanics.

Wake Industrial keeps this motor in stock and can arrange same-day shipping on qualifying orders. Every purchase includes a 1-year warranty. The chat tool available on the website can be used for questions about fault codes, type codes, or general product details before placing an order or when comparing motion products online.