MSK071C-0450-NN-M1-UP0-NSNN

The Bosch Rexroth Indramat MSK071C-0450-NN-M1-UP0-NSNN servo motor delivers high dynamic performance within the MSK IndraDyn S Synchronous Motors series, combining precision engineering with robust design. This device features an integrated optical encoder and advanced thermal management to support continuous and peak load conditions. As part of the MSK Series, it offers a compact construction with a high torque density suitable for demanding industrial applications. The motor's construction emphasizes durability and accuracy, enabling precise motion control in automated systems. With its series lineage and manufacturer pedigree, the MSK071C-0450-NN-M1-UP0-NSNN sets a standard for synchronous servomotor performance in production environments.

The MSK071C-0450-NN-M1-UP0-NSNN is characterized by a continuous torque of 14.0 Nm at standstill and a continuous current of 10.4 A (100 K), while supporting a maximum torque of 44.0 Nm and a maximum current of 40.1 A for peak demands. Its winding inductivity of 6,700 mH ensures stable current response under dynamic load changes. The motor size designation Motor Size 071 and Motor Length C define its compact footprint, while the shaft type with keyway provides secure mechanical coupling. The optical encoder technology uses a Multiturn Absolute Hiperface interface with 128 signal periods per revolution and ±80" system accuracy over 4,096 rotations. The device operates without a holding brake and features a rotatable encoder connector (240°) alongside a separate power connector with integrated temperature sensor.

Operational performance is maintained through natural convection cooling, facilitating self-cooling via heat conduction into the machine frame. The motor conforms to Protection Class IP65 per DIN EN 60529, safeguarding against dust ingress and jet water exposure. Rated for ambient temperatures from 0 to 40 °C, up to 95% relative humidity, and installation altitudes up to 1,000 m, this motor withstands varied environmental factors. Its design for standard and explosion protection (equipment group II, categories 3G/3D) enables use in hazardous areas. The high torque density and low inductance winding code 0450 ensure rapid acceleration and precise positioning under cyclic and continuous duty cycles.

System integration is simplified by the standardized Product Type IndraDyn S Synchronous Servomotor interface, allowing seamless compatibility with Rexroth Indramat drives and controllers. The combination of optical encoder accuracy, self-cooling design, and protection features makes it ideal for machine tools, packaging, printing, and robotic applications. Rugged construction and precise feedback capabilities ensure reliable operation in demanding automation systems. The MSK071C-0450-NN-M1-UP0-NSNN is optimized for applications requiring high dynamic response, long service life, and minimal maintenance.