The Bosch Rexroth Indramat MDD093A-N-020-N2M-130GR1 from the MDD Synchronous Motors series is a high-precision motor for digital drive controllers optimized for demanding automation tasks. It features a compact motor size 093 frame with a centering diameter of 130 mm and a motor length code A that ensures seamless compatibility with standard industrial mounts. The robust housing uses standard construction practices and supports a plain shaft interface for direct coupling to gearboxes or spindle assemblies. Standard balancing maintains low vibration and high dynamic responsiveness across complex motion profiles.
At the heart of the MDD093A is an integrated multiturn absolute encoder paired with digital servo feedback (DSF), delivering precise position repeatability and velocity regulation. The unit sustains a continuous torque at standstill of 9.2 Nm and integrates a with blocking brake mechanism imparting a holding brake torque of 11 Nm for secure, vibration-free load holding. Protection against dust and moisture is reinforced by a shaft seal, while the standard (without side B shaft end) layout simplifies mechanical installation. Electrical interfacing leverages a right-oriented connector and a defined connection direction, reducing wiring errors during commissioning.
Engineered for seamless integration with Bosch Rexroth digital drives, the MDD093A supports fast commissioning, minimal wiring, and unified parameterization. Standard balancing and rugged sealing ensure reliable operation in production lines, gantry systems, and position-critical robotics. This synchronous motor delivers exceptional torque density, repeatability, and safety for advanced automation environments.
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
9.2 Nm
Motor Length Code
A
Motor Size
093
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Right
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)