BOWER sells QJF677. Related information about QJF677 includes: Model QJF677 Inner diameter: 385 mm Outer diameter: 550 mm Thickness: 82 mm Series: Angular contact ball bearing. If you want to know more about QJF677 related information, you can consult online or call the hotline , we will serve you in detail. QJF677 has a wide range of uses. QJF677 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of QJF677 sold by our company is reasonable and we look forward to cooperating with you.