BOWER sells NN3980K. Related information about NN3980K includes: Model NN3980K Inner diameter: 400 mm Outer diameter: 540 mm Thickness: 106 mm Series: Cylindrical roller bearing. If you want to know more about NN3980K related information, you can consult online or call the hotline , we will serve you in detail. NN3980K has a wide range of uses. NN3980K is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NN3980K sold by our company is reasonable and we look forward to cooperating with you.