BOWER sells NU203. Related information about NU203 includes: Model NU203 Inner diameter: 17 mm Outer diameter: 40 mm Thickness: 12 mm Series: Cylindrical roller bearing. If you want to know more about NU203 related information, you can consult online or call the hotline , we will serve you in detail. NU203 has a wide range of uses. NU203 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NU203 sold by our company is reasonable and we look forward to cooperating with you.