Product Description:

The MDD090A-N-040-N2M-130PR1 is a servo motor in the MDD Synchronous Motors series from Bosch Rexroth Indramat. It is designed for use with digital drive controllers that require accurate rotary motion for positioning tasks in packaging lines, pick-and-place modules, and general automation cells. The motor converts commanded current into controlled shaft movement while returning position data to the drive for closed-loop operation.

A continuous stall torque of 3.7 Nm allows the motor to hold a load at standstill without exceeding thermal limits. The rotor reaches a nominal speed of 4000 min⁻¹, which suits axes that need steady motion and moderate top speed without relying on large reduction stages. A blocking brake rated at 6.5 Nm helps keep the shaft secured when operating current is removed. The front flange uses a 130 mm centering recess to support accurate alignment with couplings or gearboxes.

The housing follows the motor size 090 format, giving the unit a defined mechanical envelope for machine layouts. Position information is provided by digital servo feedback, which supports precise commutation and repeatable motion control through an integrated multiturn absolute encoder. Power and feedback cables exit to the right through a sealed connector, helping routing in tighter cabinet spaces. Torque is transmitted through a keyway shaft, and the shaft seal helps reduce lubricant migration near the output end.

Wake Industrial stocks this motor and ships same day for qualifying orders. Quotations remain valid for 30 days. The chat tool on the website can answer questions about type codes or faults.