Bearing Components

Over the last 15 years, Precision Components Inc. has developed a mature chain of sources for bearings components from all over China. We work with ISO2001/QS9000/TS16949 certified factories for guarantee of quality and professionalism. PCI has spent years training our suppliers to be familiar with what US customers expect in quality, process, and service. We specialize in using special alloy steels that are not commonly used in China. Our suppliers have studied and gradually become excelled in using US standard carburized steel such as SAE8620H and 4118H to make bearing rings and rollers.