BOWER sells NJ311E. Related information about NJ311E includes: Model NJ311E Inner diameter: 55 mm Outer diameter: 120 mm Thickness: 29 mm Series: Cylindrical roller bearing. If you want to know more about NJ311E related information, you can consult online or call the hotline , we will serve you in detail. NJ311E has a wide range of uses. NJ311E is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ311E sold by our company is reasonable and we look forward to cooperating with you.