Shandong Yinggui Industrial Ceramics Co., Ltd. was established by technology research personnel, located at Penglai in Shandong, China. The company targets at producing high-end industrial ceramics.
Quality is the basis for survival of enterprise, and innovation is the impetus of enterprise development. We will infuse the quality awareness and innovation awareness in work of each employee, perform the quality control in each process, and make R&D and manufacture of .……
Silicon nitride ceramic balls are precision ceramics sintered at high temperature in a non-oxidizing atmosphere. They have high strength, high wear resistance, high temperature resistance, corrosion resistance, acid and alkali resistance, can be used in seawater for a long time,
First of all, it depends on whether it is an all-ceramic bearing or a ceramic ball bearing (hybrid bearing). If it is an all-ceramic bearing, the speed is usually lower than that of a steel bearing. If it is a ceramic ball bearing, it can theoretically achieve a higher speed than a steel bearing. However, the specific speed needs to be analyzed according to the specific model/accuracy/configuration.
Many companies that started to develop wind turbines have recently begun to realize the advantages of high-performance ceramic ball hybrid bearings, especially the use of ceramic ball hybrid bearings can increase the speed of the rotor shaft of the wind turbine blade from 30rpm to 2000rpm to generate more electrical energy.