BOWER sells NF220. Related information about NF220 includes: Model NF220 Inner diameter: 100 mm Outer diameter: 180 mm Thickness: 34 mm Series: Cylindrical roller bearing. If you want to know more about NF220 related information, you can consult online or call the hotline , we will serve you in detail. NF220 has a wide range of uses. NF220 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NF220 sold by our company is reasonable and we look forward to cooperating with you.