BOWER sells NU204EM. Related information about NU204EM includes: Model NU204EM Inner diameter: 20 mm Outer diameter: 47 mm Thickness: 14 mm Series: Cylindrical roller bearing. If you want to know more about NU204EM related information, you can consult online or call the hotline , we will serve you in detail. NU204EM has a wide range of uses. NU204EM is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NU204EM sold by our company is reasonable and we look forward to cooperating with you.