Shandong Xinri Bearing Technology is a company specializing in the production of hybrid bearings,pillow block ball bearing,miniature deep groove ball bearing,ball bearing,roller bearing,wheel hub bearing,bearing accessories,17mm ball bearing. The company covers a total area of ​​more than 2 million square feet, has 500 employees, and has more than 360 advanced metal processing equipment and more than 240 testing equipment. Our products can be applied to toy,air-conditioning systems,conveying devices,agricultural,wind power equipment,ships power station,mining and other fields.

We have carried out strict inspections on every part and bearing, and strive to have no quality problems in the hands of customers. We have passed ROHS,ISO9001:2015,Gost,CE and other certifications. Our products have been sold to more than 100 countries and regions around the world, such as: Malaysia,Japan,Ukraine,Kenya,Korea,Saudi,Vietnam,Indonesia,Chile, Montserrat,Iran, etc. At present, we are still looking for global agents for our XRL brand. If you are interested, please contact us directly.

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

Lubrication plays a critical role in the performance and longevity of 17mm ball bearing. It reduces friction, prevents wear and corrosion, and helps dissipate heat generated during operation. Bearings can be lubricated using grease, oil, or solid lubricants, depending on the application requirements. Grease is commonly used for its ease of application and ability to stay in place, making it suitable for most general-purpose applications. Oil provides better cooling and is used in high-speed or high-temperature environments. Proper lubrication is essential to prevent bearing failure and ensure smooth operation. Regular maintenance and using the correct type and amount of lubricant are key to maximizing bearing life.