Rolling the process of running roller bearings to withstand a certain load, even a static load, but in terms of ball and roller, but it is the cycle of stress, the material will occur so that the rolling fatigue life of the bearing to achieve. The phenomenon is part of the rolling surface of the material as suddenly as the scales fall off, a phenomenon known as fatigue spalling (Flaking). As the "spring" rolling element bearing resilient contact ferrule constituted by generating a radial load line periodic vibration-aligning roller bearings price, and therefore the meeting vertical shaft center to move or make a horizontal direction aligning roller bearing pictures, but caused noise. Such vibration is called rolling element vibration, especially more obvious at low speed. Bearing failure? What causes it? Recently there have been cases of imported bearing failure occurs, engineers also find a cause, but has not been found. Here Guangzhou eight Chung Bearing analysis will take with you the reason in the end is what caused the import of bearing failure is often multifactorial, failure affects all design and manufacturing process of the factors related to the inlet of the bearing, in general, largely from use factors and internal factors of both consideration and analysis. Dongguan Spherical roller bearings manufacturer _ Long Yu (certified) _ roller bearings provided by the Dongguan City, Long-Bearing Machinery Co., Ltd. Dongguan City, Long-Bearing Machinery Co., Ltd. (long-yu.net) Dongguan, Guangdong, thrust roller bearings leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Long-leadership with the staff warmly welcome all inquiries negotiations to create a better future Long Yu.