The Bosch Rexroth Indramat MDD090A-N-030-N2L-130PB2 from the MDD Synchronous Motors series is a purpose-engineered motor for digital drive controllers designed to meet demanding automation requirements. This Motor Size 090 frame, combined with the Motor Length Code A, delivers precise control at a Nominal Speed of 3000 min⁻¹ while maintaining compatibility with standard cabinet architectures. Outfitted in a robust standard Housing and featuring a shaft type keyway, the unit integrates seamlessly with machine tool spindles, robotics, and indexing tables. Critical protective features such as a built-in shaft seal and a blocking brake with 11.0 Nm Holding Brake Torque ensure reliable operation under dynamic and low-speed holding scenarios.
Performance and reliability are anchored by a continuous torque at standstill of 3.7 Nm, which supports consistent load retention when power is removed. The motor’s Digital Servo Feedback (DSF) module provides high-resolution position and speed signals, facilitating closed-loop control with minimal latency. Precision balancing is achieved through standard Balancing procedures, reducing vibration and extending bearing life. A centering diameter of 130 mm ensures exact alignment in modular assemblies, while the integrated side B Connection Type Connector and clearly defined Connection Direction Side B simplify cabling and service access. The design further incorporates a standard Shaft End without side B shaft end, maintaining a compact footprint and easing mechanical coupling.
Installation and maintenance workflows are optimized with consistent mechanical interfaces and plug-and-play connectivity. The combination of a keyway shaft, shaft seal, and standard housing supports robust torque transfer and environmental protection, making the MDD090A-N-030-N2L-130PB2 an ideal choice for factory automation, pick-and-place systems, and precision indexing applications. With its digital feedback, integrated holding brake, and modular dimensions, this motor delivers both operational flexibility and precision performance on any digital drive platform.
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11.0 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
3.7 Nm
Motor Length Code
A
Motor Size
090
Nominal Speed
3000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)