MDD090B-N-040-N2L-110GB2
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD090B-N-040-N2L-110GB2 from the MDD Synchronous Motors series is a high-precision digital AC servo motor engineered for digital drive controllers. This Motor Size 090 unit features a compact Motor Length Code B frame and a robust Centering Diameter 110 mm to ensure accurate rotor alignment. Designed as a Product Type Motor for digital drive controllers, it leverages permanent-magnet technology for efficient torque delivery. The integrated encoder system provides reliable commutation, rotor position, and speed control for demanding automation applications.
In continuous operation, the motor delivers a steady Continuous Torque at Standstill of 7.2 Nm and withstands intermittent loads with its Holding Brake Torque of 11.0 Nm, courtesy of the built-in blocking brake. Spinning at a Nominal Speed of 4000 min⁻¹, the unit achieves rapid response and high dynamic performance. The advanced Motor Feedback Digital servo feedback (DSF) system guarantees precise motion control and fast closed-loop accuracy. Standard Balancing and a reinforced Housing preserve mechanical integrity under high-speed conditions.
Integration is streamlined by the Plain Shaft design with an optional Shaft Seal, ensuring contamination resistance and low maintenance. The Connection Type Connector on Side B simplifies cabling and reduces installation time on multi-axis assemblies. With standard Shaft End (without side B shaft end) geometry and industry-standard mounting dimensions, the MDD090B-N-040-N2L-110GB2 adapts seamlessly into existing systems, delivering dependable performance for CNC machines, robotics, and precision positioning drives.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11.0 Nm
Centering Diameter
110 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
7.2 Nm
Motor Length Code
B
Motor Size
090
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD090B-N-040-N2L-110GB2. 
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