BOWER sells QJF312. Related information about QJF312 includes: Model QJF312 Inner diameter: 60 mm Outer diameter: 130 mm Thickness: 31 mm Series: Angular contact ball bearing. If you want to know more about QJF312 related information, you can consult online or call the hotline , we will serve you in detail. QJF312 has a wide range of uses. QJF312 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of QJF312 sold by our company is reasonable and we look forward to cooperating with you.