BOWER sells NJ220M. Related information about NJ220M includes: Model NJ220M Inner diameter: 100 mm Outer diameter: 180 mm Thickness: 34 mm Series: Cylindrical roller bearing. If you want to know more about NJ220M related information, you can consult online or call the hotline , we will serve you in detail. NJ220M has a wide range of uses. NJ220M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ220M sold by our company is reasonable and we look forward to cooperating with you.