MSK070E-0300-NN-S1-UP1-NNNN

The MSK070E-0300-NN-S1-UP1-NNNN by Bosch Rexroth Indramat is part of the MSK IndraDyn S Synchronous Motors series, delivering a compact yet powerful solution for industrial drive applications. This versatile synchronous servomotor boasts a maximum speed of 5300 rpm and a leakage capacitance of 3.5 nF, ensuring stable performance in precision motion systems. With a total mass of 17.8 kg with holding brake, the motor maintains a balanced footprint while providing robust mechanical stability. Its standard housing design simplifies integration into existing assemblies, making it a reliable choice for OEMs and system integrators alike. The unit’s sound pressure level of 75 dB(A) and ambient operating range of 0 °C to 40 °C underscore its suitability for diverse industrial environments.

Technically, the MSK070E model incorporates a Winding Code 0300 and delivers a continuous current at standstill of 16.7 A at 100 K, translating into a continuous torque at standstill of 25.0 Nm under controlled conditions. It achieves a maximum current of 49.3 A and a maximum torque of 65.0 Nm, supported by a substantial winding inductivity of 3,900 mH for smooth dynamic response. The motor size 070 and Motor Length E classification align with industry-standard mounting configurations, facilitating rapid deployment. Designed as an IndraDyn S Synchronous Servomotor, it features low rotor inertia and an optimized Design: Standard platform that excels in high-precision speed and position control tasks.

Operationally, the MSK070E-0300-NN-S1-UP1-NNNN employs Natural convection cooling to maintain thermal stability during continuous duty cycles. The integrated holding brake, electrically-released provides a holding brake torque of 23 Nm, ensuring safe and dependable load retention when power is removed. The Shaft with keyway design supports secure coupling to gearboxes or machine peripherals while preserving alignment under high dynamic loads. With an ingress protection rating of IP65, the motor resists dust, non-corrosive particles, and water jets, minimizing unplanned downtime in harsh production environments. These operational features collectively enhance machine uptime and simplify maintenance procedures.

Integration is streamlined through a rotatable Encoder Connector (240°) and an Encoder Interface: Hiperface that leverages optical encoder technology for precise feedback. This singleturn encoder provides 128 signal periods per revolution, enabling sub-micron positioning accuracy in synchronization with advanced motion controllers. The MSK070E seamlessly interfaces with Bosch Rexroth Indramat drive electronics, supporting automated parameterization and real-time diagnostics. Its combination of rugged design and high-resolution feedback makes it ideal for robotics, CNC machinery, packaging equipment, and other high-performance automation applications.