BOWER sells SI5C. Related information about SI5C includes: Model SI5C Inner diameter: 5 mm Outer diameter: 21 mm Thickness: 6 mm Series: Other types bearing. If you want to know more about SI5C related information, you can consult online or call the hotline , we will serve you in detail. SI5C has a wide range of uses. SI5C is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of SI5C sold by our company is reasonable and we look forward to cooperating with you.