BOWER sells NU340. Related information about NU340 includes: Model NU340 Inner diameter: 200 mm Outer diameter: 420 mm Thickness: 80 mm Series: Cylindrical roller bearing. If you want to know more about NU340 related information, you can consult online or call the hotline , we will serve you in detail. NU340 has a wide range of uses. NU340 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NU340 sold by our company is reasonable and we look forward to cooperating with you.