BOWER sells NA4917. Related information about NA4917 includes: Model NA4917 Inner diameter: 85 mm Outer diameter: 120 mm Thickness: 35 mm Series: Needle bearing. If you want to know more about NA4917 related information, you can consult online or call the hotline , we will serve you in detail. NA4917 has a wide range of uses. NA4917 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NA4917 sold by our company is reasonable and we look forward to cooperating with you.