MDD112B-N-040-N2L-180GB1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD112B-N-040-N2L-180GB1 from the MDD Synchronous Motors series is a motor for digital drive controllers designed to deliver precision motion in demanding automation applications. It features a motor size 112 frame with a continuous torque at standstill of 17.5 Nm and integrates a holding brake with blocking brake offering a holding brake torque of 14.0 Nm for secure load retention. The unit supports a broad input voltage range of 115 volts AC to 475 volts AC across a 50 Hz to 60 Hz frequency band and connects via a robust 3-phase connector interface. Standard housing with balancing and shaft seal provisions ensures durability and reliable performance in rugged environments.
Thermal stability is maintained through the standard housing and precision balancing, which mitigates vibration at speeds up to a maximum speed of 10000 rpm and a nominal speed of 4000 min⁻¹. High-resolution digital servo feedback (DSF) provides precise position and speed monitoring, enabling closed-loop accuracy and rapid dynamic response under varying loads. The centering diameter of 180 mm and standardized shaft end simplify mechanical integration into existing drive systems, while the phase connection configuration ensures balanced power distribution. Weighing 36 kg, the MDD112B offers a dense power-to-mass ratio and a compact footprint for efficient cabinet or machine mounting.
Engineered as a dedicated motor for digital drive controllers, this drive-ready solution pairs seamlessly with Bosch Rexroth Indramat control platforms, reducing commissioning time through plug-and-play compatibility. Its combination of advanced digital feedback, robust braking mechanics, and wide operational voltage tolerance makes the MDD112B-N-040-N2L-180GB1 ideal for high-performance automation, precise positioning, and dynamic motion control tasks.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
14.0 Nm
Centering Diameter
180 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
17.5 Nm
Motor Size
112
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Input Frequency Rating
50 Hz to 60 Hz
Input Voltage Range
115 volts AC to 475 volts AC
Maximum Speed
10000 rpm
Phase Connection
3-phase
Weight
36 kg
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD112B-N-040-N2L-180GB1.
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