The Bosch Rexroth Indramat MDD090A-N-030-N2L-110GL1 from the MDD Synchronous Motors series delivers precision performance as a motor for digital drive controllers. This Motor Size 090 frame with Motor Length Code A is engineered to provide a continuous torque at standstill of 3.7 Nm and maintains a nominal speed of 3000 min⁻¹ under rated conditions, offering an optimized torque-to-inertia ratio for dynamic indexing. Featuring a centering diameter of 110 mm, the motor’s compact profile and standard housing simplify mechanical integration in confined enclosures. Its robust plain shaft design ensures reliable torque transmission for high-speed automation tasks.
Advanced control is enabled by native digital servo feedback (DSF), ensuring sub-micrometer position resolution and seamless closed-loop operation. The unit incorporates a holding brake with a holding brake torque of 6.5 Nm, delivering secure load locking during power-off states and emergency stops. Standard balancing and a factory-installed shaft seal protect against vibration and environmental ingress, while the left connection direction and detachable connector interface streamline wiring and maintenance. A standard (without side B shaft end) renders installation straightforward across legacy and modern machine platforms.
Bosch Rexroth’s quality assurance and modular design ensure that the MDD090A-N-030-N2L-110GL1 meets stringent industrial requirements and simplifies commissioning. This synchronous motor offers dependable torque density, precise feedback, and versatile mounting options for OEMs and system integrators focused on high-performance digital motion control.
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
110 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
Plain shaft
Connection Direction
Left
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)