Product Description:

The MDD025B-N-100-N2G-040FF0 is a compact synchronous motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Intended for use with digital drive controllers, it converts commanded current into fast, repeatable rotary motion for feeders, compact pick-and-place axes, and light indexing stations in automated cells. Its electrical and mechanical interfaces align with the wider Indramat drive ecosystem, ensuring straightforward integration into tightly coordinated multi-axis machinery.

At standstill the rotor delivers a continuous torque of 0.60 Nm, maintaining position without excessive heating. When driven by a matched amplifier the shaft reaches a nominal velocity of 10000 min⁻¹, supporting high-cycle operations that demand short move times. Position and speed are measured by integrated Resolver feedback, giving the controller absolute angle data even during rapid reversals. Mechanical centering on gearboxes or mounting flanges relies on a 40 mm pilot diameter, while cabling is routed through the right-side connector pocket to optimize harness layouts inside cramped control cabinets.

The motor follows the series’ B-length envelope, identified as Motor length code B, and fits the slender Motor size 025 frame to minimize reflected inertia on small tooling. A smooth Plain shaft is provided for backlash-free clamp couplings, and the unit is shipped without a blocking brake, so external locking devices are required on vertical loads. Standard balancing reduces vibration, the housing is the regular un-cooled variant, and the shaft area is manufactured without a seal—making installation inside clean, dry enclosures advisable. Power and feedback reach the drive through a connecting cable equipped with a molded coupling unit that speeds field replacement.

Wake Industrial offers same-day shipping options for time-critical projects. Quotations on this motor remain valid for 30 days to aid budget planning. For questions about resolver pinouts or type-code details, customers can use Wake Industrial’s free chat tool.