Product Description:

The MDD025A-N-100-N2G-040MC0 is a compact synchronous motor produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Designed for pairing with digital drive controllers, the unit converts controlled current into precise rotary motion for small positioning axes and spindle drives used throughout industrial automation.

At standstill the motor can deliver a continuous torque of 0.33 Nm, allowing stable static loads without thermal overload. During operation it reaches a nominal speed of 10000 min⁻¹, supporting fast indexing or high-speed machining requirements. A centering diameter of 40 mm aligns the housing accurately against mounting flanges to minimize radial runout. All power and feedback conductors exit on Side A, which helps machine builders keep cable trays on a single face of the cabinet. Integrated resolver feedback supplies absolute rotor position data, enabling tight current-loop regulation by the drive.

Further mechanical details reinforce these performance figures. The rotor is factory balanced to a Standard balancing grade, controlling vibration at full speed. Power is transferred through a connecting cable with coupling unit, eliminating separate terminal boxes and shortening installation time. The output shaft uses a keyway interface for positive locking with couplings or pulleys, and it is shipped without a shaft seal; this suits dry, enclosed environments where ingress protection at the shaft opening is unnecessary. A standard housing and an A-length stator create a lightweight form factor that eases integration into multi-axis gantries.

Wake Industrial stocks this model, can arrange same-day shipping, and keeps quotations valid for 30 days to simplify maintenance planning.