BOWER sells 28NQ4020. Related information about 28NQ4020 includes: Model 28NQ4020 Inner diameter: 28 mm Outer diameter: 40 mm Thickness: 20 mm Series: Needle bearing. If you want to know more about 28NQ4020 related information, you can consult online or call the hotline , we will serve you in detail. 28NQ4020 has a wide range of uses. 28NQ4020 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 28NQ4020 sold by our company is reasonable and we look forward to cooperating with you.