The machine tool segment is a significant part of the mechanical equipment industry which plays a crucial role in national economic development. The market demand for precision bearings will increase by 45% annually in the coming years, particularly with the cutting-edge ultra-precise P2/P4 miniature bearings, as forecasted by bearing specialists.

As a basic component of machine tools, rolling bearings are mainly used for spindles and also ball screws. The bearings’ performance will directly affect the machine’s speed, turning precision, rigidness, vibration, cutting performance, noise, temperature rise, heat distortion and finally have a major impact on the parts’ accuracy and surface quality.