The MDD112B-N-040-N2M-130GA1, Bosch Rexroth Indramat, MDD Synchronous Motors delivers a precision digital motor engineered for high-performance automation tasks. As a specialized Motor for digital drive controllers, it utilises an integrated multiturn absolute Encoder and Digital servo feedback (DSF) for exact positioning and fast dynamic response. The motor’s 112 frame size and B length code ensure compatibility with standard drive cabinets and mounting fixtures. A robust internal design guarantees stable operation across demanding industrial environments.
In terms of technical specifications, this motor achieves a Continuous Torque at Standstill of 17.5 Nm and a Holding Brake Torque of 14.0 Nm via its built-in blocking brake. It operates up to a Nominal Speed of 4000 min⁻¹ and features Standard balancing to minimise vibration. The drive housing is configured in Standard finish and incorporates a Shaft Seal to protect internal bearings from contaminants. The Plain shaft end (without side B extension) presents a smooth interface for couplings, while the Centering Diameter of 130 mm ensures precise alignment during installation. Connectivity is streamlined with a side-mounted Connector on Connection Direction A, simplifying cable routing and maintenance.
Engineered for seamless OEM integration, the MDD112B-N-040-N2M-130GA1 boasts exceptional reliability and low downtime, thanks to its sealed design and pre-installed brake. Its digital servo feedback and absolute encoder eliminate homing cycles, accelerating commissioning and enhancing production throughput. Ideal for packaging, material handling, and CNC applications, this motor elevates system precision and longevity, delivering consistent results under continuous operation.
Balancing
Standard
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
17.5 Nm
Motor Length Code
B
Motor Size
112
Nominal Speed
4000 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)