BOWER sells N421. Related information about N421 includes: Model N421 Inner diameter: 105 mm Outer diameter: 260 mm Thickness: 60 mm Series: Cylindrical roller bearing. If you want to know more about N421 related information, you can consult online or call the hotline , we will serve you in detail. N421 has a wide range of uses. N421 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of N421 sold by our company is reasonable and we look forward to cooperating with you.