MDD025B-N-100-N2K-040FF0
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD025B-N-100-N2K-040FF0 from the MDD Synchronous Motors series is a high-performance motor for digital drive controllers featuring a motor size 025 frame and a motor length code B profile. It delivers a continuous torque at standstill of 0.60 Nm while rotating at a nominal speed of 10000 min⁻¹, making it suitable for dynamic positioning tasks. This permanent-magnet AC servo motor incorporates a centering diameter of 40 mm and is configured without a blocking brake, optimizing it for applications where inadvertent holding torque is unnecessary. With a plain shaft design, it simplifies mechanical integration into compact drivetrain assemblies.
The MDD025B motor uses advanced resolver feedback combined with an integrated absolute encoder to ensure precise rotor position and speed control under varying load conditions. The shaft type is plain shaft and comes with a standard (without side B) shaft end, promoting straightforward coupling to gearboxes or machine elements. Electrical connections are made via a connecting cable with coupling unit positioned in the right connection direction, while the housing is standard and meets industry-standard durability metrics. Its balancing is standard, ensuring smooth operation at high speeds without requiring specialized dynamic balancing procedures.
Designed for reliability, the motor features no shaft seal, reducing potential points of failure and simplifying maintenance processes. The absence of a holding brake further decreases component complexity and weight, resulting in a streamlined solution for digital servo systems. Overall, the MDD025B-N-100-N2K-040FF0 combines rugged construction with precise feedback, delivering a dependable AC servo motor for demanding automation applications.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
40 mm
Housing
Standard
Encoder
Integrated absolute encoder
Motor Feedback
Resolver feedback
Continuous Torque at Standstill
0.60 Nm
Motor Length Code
B
Motor Size
025
Nominal Speed
10000 min⁻¹
Shaft Seal
Without shaft seal
Shaft Type
Plain shaft
Connection Direction
Right
Connection Type
Connecting cable with coupling unit
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD025B-N-100-N2K-040FF0. 
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