MDD090B-N-030-N2M-130PB0

The Bosch Rexroth Indramat MDD090B-N-030-N2M-130PB0 from the MDD Synchronous Motors series combines precision engineering with robust construction to meet the demands of modern automation. This motor size 090 frame features a centering diameter of 130 mm and a motor length code B within a standard housing profile that aligns with industry footprint requirements. An integrated multiturn absolute encoder works in concert with digital servo feedback (DSF) to deliver high-resolution position feedback and tight motion control. The design accommodates a connector-based interface on Connection Direction Side B, while the keyway shaft type and standard (without side B shaft end) ensure compatibility with common drivetrain configurations.

In operation, the motor sustains a continuous torque at standstill of 7.2 Nm, enabling reliable holding capacity even under dynamic load changes. It achieves a nominal speed of 3000 min⁻¹ for high-speed indexing and rapid position adjustments, all without the need for a holding brake, as it is configured without blocking brake. The standard balancing process minimizes vibration and acoustic noise across the full speed range, while the inclusion of a shaft seal delivers enhanced protection against contaminants. This motor for digital drive controllers seamlessly integrates into Bosch Rexroth Indramat ecosystems and supports predictive maintenance through its built-in feedback mechanisms.

Engineers will appreciate the straightforward mechanical integration afforded by consistent mounting patterns and the sealed shaft interface, which together reduce assembly time and maintenance intervals. The combination of high torque density, advanced encoder technology, and robust sealing makes the MDD090B-N-030-N2M-130PB0 an ideal solution for precision positioning, robotics, and indexing applications in demanding industrial environments.