BOWER sells HK4016. Related information about HK4016 includes: Model HK4016 Inner diameter: 40 mm Outer diameter: 47 mm Thickness: 16 mm Series: Needle bearing. If you want to know more about HK4016 related information, you can consult online or call the hotline , we will serve you in detail. HK4016 has a wide range of uses. HK4016 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of HK4016 sold by our company is reasonable and we look forward to cooperating with you.