Product Description:

The MDD025A-N-100-N2G-040FF1 is a synchronous motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It interfaces directly with digital drive controllers to convert electrical commands into controlled mechanical rotation. This unit is intended for light-duty positioning tasks in pick-and-place gantries, packaging feeders, and similar equipment where repeatable speed and torque delivery over a wide operating range are required. That operating profile helps automated axes maintain cycle accuracy and short settling times during repeated motion sequences.

At its nominal operating point, the rotor reaches 10000 rpm, giving the drive a high surface velocity suited for rapid indexing of low-inertia loads. During continuous stall conditions, it can sustain 0.33 Nm of torque, so applications that need higher holding force should use a matching gear stage or lead screw. A built-in blocking brake supplies an emergency restraining moment of 1.0 Nm and engages automatically when power is removed to help prevent unintended motion. Position feedback is provided by resolver feedback, enabling sinusoidal commutation and fine velocity control even at very low speeds. For cable routing, the power and sensor connectors are mounted on the right side, which simplifies layouts that group conductors along that edge of the machine frame.

The front flange offers a centering diameter of 40 mm to align the stator concentrically with precision gearboxes or adapter plates. The motor uses a standard housing with an ISO square flange pattern that keeps overall mass low while protecting the windings from airborne debris in typical industrial settings. Its output uses a plain shaft, allowing direct press-fit installation of couplings or pulleys where keyed torque transfer is not required. The motor is supplied without a shaft seal, so installation should avoid fluid splash zones or use an external sealing arrangement when moisture or coolant exposure is possible.