BOWER sells NJ220. Related information about NJ220 includes: Model NJ220 Inner diameter: 100 mm Outer diameter: 180 mm Thickness: 34 mm Series: Cylindrical roller bearing. If you want to know more about NJ220 related information, you can consult online or call the hotline , we will serve you in detail. NJ220 has a wide range of uses. NJ220 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ220 sold by our company is reasonable and we look forward to cooperating with you.