MSK070D-0450-NN-S1-BP0-NNAN

The Bosch Rexroth Indramat MSK070D-0450-NN-S1-BP0-NNAN is part of the MSK IndraDyn S Synchronous Motors series, engineered for high-precision motion control in industrial machinery. This IndraDyn S Synchronous Servomotor features natural convection cooling for passive heat dissipation and delivers a maximum torque of 52.5 Nm alongside a continuous torque at standstill (100 K) of 20.0 Nm. As a synchronous servomotor, its primary function is to provide reliable, brushless kinetic energy for a wide range of production and processing systems where precision and responsiveness are critical.

In detailed operation, the MSK070D-0450-NN-S1-BP0-NNAN supports a continuous current at standstill (100 K) of 22.0 A and a maximum current of 49.8 A, ensuring robust performance under demanding load cycles. Its winding inductivity of 3,000 mH allows smooth current transitions and reduced electrical noise during acceleration and deceleration phases. The drive interface includes an Hiperface encoder interface with an optical encoder technology, offering 128 signal periods per revolution and singleturn turn tracking for precise position feedback. The motor’s winding code 0450 and shaft with keyway ensure compatibility with standard servo drives and mechanical couplings.

Built without a holding brake, this motor emphasizes streamlined integration and lower maintenance in reciprocating or continuous-motion applications. The B-Side power connector enables secure power transmission, while the robust housing protects internal components from dust and liquid ingress. Natural convection cooling eliminates the need for external fans, enhancing reliability by reducing moving parts. In industrial contexts, using the MSK070D-0450-NN-S1-BP0-NNAN yields improved system efficiency, consistent torque delivery, and reduced energy consumption, making it ideal for high-duty-cycle automation and precise positioning tasks.