BOWER sells C621. Related information about C621 includes: Model C621 Inner diameter: 14 mm Outer diameter: 36.6 mm Thickness: 10.8 mm Series: Other types bearing. If you want to know more about C621 related information, you can consult online or call the hotline , we will serve you in detail. C621 has a wide range of uses. C621 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of C621 sold by our company is reasonable and we look forward to cooperating with you.