BOWER sells NA69/28. Related information about NA69/28 includes: Model NA69/28 Inner diameter: 28 mm Outer diameter: 45 mm Thickness: 30 mm Series: Needle bearing. If you want to know more about NA69/28 related information, you can consult online or call the hotline , we will serve you in detail. NA69/28 has a wide range of uses. NA69/28 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NA69/28 sold by our company is reasonable and we look forward to cooperating with you.