BOWER sells NU307EM. Related information about NU307EM includes: Model NU307EM Inner diameter: 35 mm Outer diameter: 80 mm Thickness: 21 mm Series: Other types bearing. If you want to know more about NU307EM related information, you can consult online or call the hotline , we will serve you in detail. NU307EM has a wide range of uses. NU307EM is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NU307EM sold by our company is reasonable and we look forward to cooperating with you.