BOWER sells NUP311E. Related information about NUP311E includes: Model NUP311E Inner diameter: 55 mm Outer diameter: 120 mm Thickness: 29 mm Series: Cylindrical roller bearing. If you want to know more about NUP311E related information, you can consult online or call the hotline , we will serve you in detail. NUP311E has a wide range of uses. NUP311E is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NUP311E sold by our company is reasonable and we look forward to cooperating with you.