R911315317
The product at hand is the R911315317 (MSK100B-0300-NN-S1-BG0-NNNN), a synchronous servo motor developed by Bosch Rexroth Indramat, incorporating their rich experience and cutting-edge technology. Known for their high versatility, these motors deliver excellent dynamic response, compact design, and high torque density. They offer superior precision thanks to their innovative optical encoder systems. Their wide-ranging applications include machine tools, metal forming machinery, robotics, printing, paper processing, food and packaging machines.
The R911315317 (MSK100B-0300-NN-S1-BG0-NNNN) features a state-of-the-art, single-turn optical encoder with a Hiperface interface, delivering an exceptional system accuracy of ±80 angular seconds. This encoder facilitates accurate, indirect absolute position recording within a single mechanical motor rotation. The motor is equipped with a plain shaft, ensuring a backlash-free shaft hub connection and reducing noise levels. Additionally, it has a radial shaft sealing ring, conforming to DIN 3760 standards, that prevents fluid ingress and keeps the shaft sealed over its lifespan. The motor functions optimally at ambient temperatures between 0°C and 40°C and can be installed at altitudes up to 1000m. With four pole pairs, its speed limit is 4500 rpm. To ensure maximum protection from thermal overload, it is equipped with dual temperature monitoring systems—the temperature sensor integrated into the stator and a temperature model—while heat dissipation is ensured via natural convection and interaction with the machine structure.
