BOWER sells QJ220M. Related information about QJ220M includes: Model QJ220M Inner diameter: 100 mm Outer diameter: 180 mm Thickness: 34 mm Series: Angular contact ball bearing. If you want to know more about QJ220M related information, you can consult online or call the hotline , we will serve you in detail. QJ220M has a wide range of uses. QJ220M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of QJ220M sold by our company is reasonable and we look forward to cooperating with you.