BOWER sells RNA4902. Related information about RNA4902 includes: Model RNA4902 Inner diameter: 15 mm Outer diameter: 28 mm Thickness: 13 mm Series: Needle bearing. If you want to know more about RNA4902 related information, you can consult online or call the hotline , we will serve you in detail. RNA4902 has a wide range of uses. RNA4902 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RNA4902 sold by our company is reasonable and we look forward to cooperating with you.