The Bosch Rexroth Indramat MDD090A-N-030-N2M-130GR1 from the MDD Synchronous Motors series is a high-performance motor for digital drive controllers engineered for precision and reliability. This Motor Size 090 unit carries a Motor Length Code A and features a Centering Diameter of 130 mm for seamless mounting in compact installations. It delivers a Continuous Torque at Standstill of 3.7 Nm and operates at a Nominal Speed of 3000 min⁻¹, making it ideal for dynamic applications. The standard Housing provides robust protection, while the integrated multiturn absolute encoder supports accurate positioning right out of the box.
Every detail of the MDD090A-N model underscores durability and ease of integration. A holding brake with blocking brake produces a Holding Brake Torque of 6.5 Nm, locking loads securely when power is removed. The built-in shaft seal and plain shaft design guard against contaminants, and the standard (without side B shaft end) maintains installation simplicity. Internally balanced to Standard tolerances, this motor minimizes vibration and noise at high speeds. Digital connectivity is assured through Digital Servo Feedback (DSF) and a user-friendly connector interface, with a Right connection direction enhancing cabinet layout flexibility.
In automation systems, the MDD090A-N excels in repeatable positioning, low maintenance, and rapid commissioning. Its multiturn encoder and DSF feedback eliminate the need for external sensors, accelerating setup for robotics, gantry systems, and precise conveyor indexing. With a compact form factor, standardized mounting, and built-in brake functionality, this Bosch Rexroth Indramat synchronous motor streamlines machine design while maintaining industrial-grade performance under continuous load.
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
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
Plain shaft
Connection Direction
Right
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)