The MDD090B-N-030-N2M-130PB1, produced by Bosch Rexroth Indramat in the MDD Synchronous Motors series, delivers precision motion control in a compact footprint. This motor is engineered as a Motor for digital drive controllers, featuring a Motor Size 090 and Motor Length Code B to fit seamlessly into existing installations. It combines robust design with built-in safety elements, making it ideal for high-performance applications where stability and accuracy are paramount. Utilising Indramat know-how, the unit optimises dynamic response while maintaining minimal electromagnetic noise.
Detailed specifications include a continuous stall torque of 7.2 Nm at standstill, backed by a With blocking brake mechanism providing a holding torque of 6.5 Nm. Speed capability reaches 3000 min⁻¹ nominal, controlled by Digital servo feedback (DSF) and an Integrated multiturn absolute encoder for precision position tracking. The motor’s 130 mm centering diameter and keyway shaft type ensure a secure mechanical interface, while the With shaft seal design protects internal components against contaminants. Standard balancing and housing finish deliver smooth operation, and the Connector side-B connection direction simplifies installation in multi-axis systems.
Integration into Bosch Rexroth drive controllers is straightforward: the motor’s digital feedback and encoder output feed directly into the DSC control platform, reducing configuration time. Rugged sealing and integrated brake guarantee reliability in demanding environments, while the compact size and standard interfaces enable scalable multi-axis assemblies. The MDD090B-N-030-N2M-130PB1 stands out for its combination of precision, safety, and ease of integration across automation, robotics, and process control applications. Please respond in JSON format.
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
7.2 Nm
Motor Length Code
B
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)