BOWER sells 7021B/DB. Related information about 7021B/DB includes: Model 7021B/DB Inner diameter: 105 mm Outer diameter: 160 mm Thickness: 52 mm Series: Angular contact ball bearing. If you want to know more about 7021B/DB related information, you can consult online or call the hotline , we will serve you in detail. 7021B/DB has a wide range of uses. 7021B/DB is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 7021B/DB sold by our company is reasonable and we look forward to cooperating with you.