BOWER sells NP220. Related information about NP220 includes: Model NP220 Inner diameter: 100 mm Outer diameter: 180 mm Thickness: 34 mm Series: Cylindrical roller bearing. If you want to know more about NP220 related information, you can consult online or call the hotline , we will serve you in detail. NP220 has a wide range of uses. NP220 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NP220 sold by our company is reasonable and we look forward to cooperating with you.