BOWER sells NA203*. Related information about NA203* includes: Model NA203* Inner diameter: 17 mm Outer diameter: 47 mm Thickness: 43.5 mm Series: Other types bearing. If you want to know more about NA203* related information, you can consult online or call the hotline , we will serve you in detail. NA203* has a wide range of uses. NA203* is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NA203* sold by our company is reasonable and we look forward to cooperating with you.