BOWER sells QJF3944M. Related information about QJF3944M includes: Model QJF3944M Inner diameter: 220 mm Outer diameter: 300 mm Thickness: 60 mm Series: Angular contact ball bearing. If you want to know more about QJF3944M related information, you can consult online or call the hotline , we will serve you in detail. QJF3944M has a wide range of uses. QJF3944M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of QJF3944M sold by our company is reasonable and we look forward to cooperating with you.