BOWER sells FR1. Related information about FR1 includes: Model FR1 Inner diameter: 1.397 mm Outer diameter: 4.762 mm Thickness: 5.944 mm Series: Deep groove ball bearing. If you want to know more about FR1 related information, you can consult online or call the hotline , we will serve you in detail. FR1 has a wide range of uses. FR1 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of FR1 sold by our company is reasonable and we look forward to cooperating with you.