BOWER sells NAV4912. Related information about NAV4912 includes: Model NAV4912 Inner diameter: 60 mm Outer diameter: 85 mm Thickness: 25 mm Series: Needle bearing. If you want to know more about NAV4912 related information, you can consult online or call the hotline , we will serve you in detail. NAV4912 has a wide range of uses. NAV4912 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NAV4912 sold by our company is reasonable and we look forward to cooperating with you.