BOWER sells NUP340. Related information about NUP340 includes: Model NUP340 Inner diameter: 200 mm Outer diameter: 420 mm Thickness: 80 mm Series: Cylindrical roller bearing. If you want to know more about NUP340 related information, you can consult online or call the hotline , we will serve you in detail. NUP340 has a wide range of uses. NUP340 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NUP340 sold by our company is reasonable and we look forward to cooperating with you.