MDD112C-N-020-R2M-130GA1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD112C-N-020-R2M-130GA1 from the MDD Synchronous Motors series delivers precise motion control within a compact Motor Size 112 frame. It incorporates a Motor Length Code C housing engineered to standard dimensions, paired with a Centering Diameter 130 mm for seamless integration into existing drive cabinets. This synchronous motor generates a Continuous Torque at Standstill of 28.0 Nm and achieves a Nominal Speed of 2000 min⁻¹, providing reliable starting torque and consistent dynamic response under load. Designed for high-density automation, the unit’s standard housing and robust construction ensure endurance in continuous-duty applications.
High-definition position measurement is enabled by the integrated multiturn absolute encoder, complemented by Digital servo feedback (DSF) for fast, noise-immune signal transmission. The side-mounted Connection Direction Side A utilizes a sealed Connector interface that simplifies wiring and reduces installation time. Vibration is minimized through precision Balancing R, and the Shaft Seal protects internal components against contaminants, ensuring long-term reliability. A Plain shaft design accommodates a variety of couplings, while the built-in blocking brake delivers a Holding Brake Torque of 14.0 Nm to lock the shaft securely when power is removed.
As a dedicated Motor for digital drive controllers, the MDD112C integrates effortlessly with Rexroth’s IndraDrive ecosystem, enabling rapid commissioning via electronic nameplate and parameter auto-loading. The motor’s Standard (without side B shaft end) shaft end configuration supports direct mounting of encoders and gearboxes without additional adapters. Overall, this unit offers a balanced combination of torque density, precise feedback, and modular connectivity, making it an ideal choice for high-performance positioning, indexing, and servo-driven machining applications.
Technical Specifications
Balancing
R
Holding Brake
With blocking brake
Holding Brake Torque
14.0 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
28.0 Nm
Motor Length Code
C
Motor Size
112
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Side A
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 MDD112C-N-020-R2M-130GA1. 
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