Located in Linqing, Shandong Province, China, Xinri Bearing Technology was established in 2006 and is a first-class bearing supplier for roller bearing,miniature deep groove ball bearing,joint bearing,auto bearing,pillow block ball bearing,linear bearing,wheel hub bearing,ball bearing, 20mm od ball bearing and other types of products. As well as customization of non-standard products. The annual in-house production capacity exceeds 700 million units. We have earned a reputation as a premium brand with excellent quality, consistency and innovation. Our products are widely used in wind power equipment,agricultural,conveying devices,air-conditioning systems,mining,textile production,chemical equipment and other industries with a wide range of varieties and excellent quality.

As an ISO9001:2000 certified manufacturer, we have established a product traceability system. With a complete quality management system, our workers check the quality of each bearing to ensure that its performance fully meets the requirements. We are committed to providing high-quality services, competitive prices, fast delivery and the most popular bearings. Our products have been exported to Ukraine,Indonesia,United States,Saudi,Chile,Thailand,Vietnam,Pakistan,Zambia, South Korea,Angola and other countries. We sincerely hope we can work together to create a better future.

Please note: The above table data is for reference only. For specific information, please contact us.

20mm od ball bearing is known for their high-performance capabilities, offering excellent resistance to wear, corrosion, and high temperatures. These bearings are made from ceramic materials, such as silicon nitride or zirconia, which provide superior hardness and low density. They are ideal for applications requiring high-speed operation and extreme conditions, such as aerospace, medical devices, and high-precision machinery. They offer low friction, high stiffness, and long service life, making them a reliable choice for demanding applications.