BOWER sells NUP311ENV. Related information about NUP311ENV includes: Model NUP311ENV Inner diameter: 55 mm Outer diameter: 120 mm Thickness: 29 mm Series: Other types bearing. If you want to know more about NUP311ENV related information, you can consult online or call the hotline , we will serve you in detail. NUP311ENV has a wide range of uses. NUP311ENV is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NUP311ENV sold by our company is reasonable and we look forward to cooperating with you.