BOWER sells NJ204M. Related information about NJ204M includes: Model NJ204M Inner diameter: 20 mm Outer diameter: 47 mm Thickness: 14 mm Series: Cylindrical roller bearing. If you want to know more about NJ204M related information, you can consult online or call the hotline , we will serve you in detail. NJ204M has a wide range of uses. NJ204M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ204M sold by our company is reasonable and we look forward to cooperating with you.