Product Description:

The MDD025B-N-100-N2K-040FR1 is a Bosch Rexroth Indramat servo unit from the MDD Synchronous Motors series. Designed for digital drive controllers, it delivers high-speed rotary motion to compact axes in pick-and-place stations and small tooling spindles. The motor employs a plain output shaft, standard housing, and balancing that matches ISO requirements, letting builders mount it directly to precision couplings without additional tuning.

Performance centers on a nominal speed of 10000 min⁻¹, allowing short cycle times in light-inertia mechanisms. At standstill the winding produces 0.60 Nm continuously, providing stable holding force while position loops settle. A blocking brake supplements that torque with an independent mechanical clamp rated at 1.0 Nm, keeping vertical loads secure during power loss. The compact frame coded as size 025 minimizes weight, so acceleration commands from the drive translate into quick angular changes with limited power draw.

Mechanical integration is simplified by a centering diameter of 40 mm, which aligns the stator precisely on machine plates. Power and feedback cables exit to the right through a keyed connector, and resolver signals furnish coarse-angle data that pairs with Resolver feedback inside the drive. Length code B indicates a mid-length stator that balances thermal capacity and footprint, while the Integrated absolute encoder supplies multiturn position values for immediate homing after startup. The motor ships without a shaft seal, so installers must protect the plain shaft if fluid ingress is possible.

Wake Industrial stocks this model, can arrange same-day shipping on request, and keeps quotations valid for 30 days; customers may also use the free chat tool for general questions on part numbers or fault codes.