BOWER sells K55×63×20. Related information about K55×63×20 includes: Model K55×63×20 Inner diameter: 55 mm Outer diameter: 63 mm Thickness: 20 mm Series: Other types bearing. If you want to know more about K55×63×20 related information, you can consult online or call the hotline , we will serve you in detail. K55×63×20 has a wide range of uses. K55×63×20 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of K55×63×20 sold by our company is reasonable and we look forward to cooperating with you.