MDD112D-N-303-N2L-130PB0
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD112D-N-303-N2L-130PB0 from the MDD Synchronous Motors series is a high-precision synchronous motor designed for industrial automation. It delivers a continuous torque at standstill of 38.0 Nm and operates at a nominal speed of 4000 min⁻¹ with a continuous current at standstill of 88.4 A and a peak current of 329.1 A, supported by a torque constant of 0.43 Nm/A. The motor features a low winding resistance of 0.05 Ohm (at 20 °C), an IP65 protection rating for harsh environments, and a standard centering diameter of 130 mm. Housed in a robust black prime coat (RAL 9005) and weighing 59 kg, it includes digital servo feedback (DSF), connector-type interface, and a shaft seal. This motor is offered without a blocking brake and is optimized for integration with digital drive controllers.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
38.0 Nm
Motor Size
112
Shaft Seal
With shaft seal
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Continuous Current At Standstill
88.4 A
Motor Speed
4000 min⁻¹ (nominal)
Torque Constant At 20 °c
0.43 Nm/A
Housing Coating
Black prime coat (RAL 9005)
Winding Resistance At 20 °c
0.05 Ohm
Peak Current
329.1 A
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD112D-N-303-N2L-130PB0. 
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