BOWER sells NJ204. Related information about NJ204 includes: Model NJ204 Inner diameter: 20 mm Outer diameter: 47 mm Thickness: 14 mm Series: Cylindrical roller bearing. If you want to know more about NJ204 related information, you can consult online or call the hotline , we will serve you in detail. NJ204 has a wide range of uses. NJ204 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ204 sold by our company is reasonable and we look forward to cooperating with you.