Product Description:

The MDD090C-N-030-N2M-110GL0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Designed for integration with digital drive controllers, the unit converts commanded current into tightly regulated rotary motion that positions tooling, indexes conveyor sections, and synchronizes axes in automated production cells. Its synchronous design supports accurate speed regulation and repeatable positioning during continuous industrial operation. This motor is suited to axes that require smooth acceleration, controlled holding torque, and consistent response to changing command values.

At its rated operating point, the rotor turns at 3000 rpm. During standstill, it can deliver 10.4 Nm of continuous torque, allowing it to hold loads without overheating when the axis is stopped. A centering diameter of 110 mm aligns the housing with gearboxes or machine frames for concentric power transmission. Power and feedback lines terminate through a connector on the left side of the stator, so cabinet wiring can be routed away from moving parts. Position data comes from an integrated multiturn absolute encoder, enabling the controller to recover axis position after power loss without homing. Standard dynamic balancing, a standard housing, the C length code, and the 090 frame set the motor’s mechanical envelope. The motor is supplied without a blocking brake for applications that stop through controller torque or external clamping.

The mechanical output is delivered through a plain shaft that accepts rigid or keyed couplings, and a shaft seal blocks lubricant migration and airborne particulates at the front bearing. Feedback from the rotor is transmitted as digital servo feedback (DSF) signals, enabling high-resolution current loops in Indramat drive modules. The shaft end is on side A, and the absence of a side B shaft reduces overhung mass on machine elements. This layout supports compact machine integration and steady operation during continuous duty.