BOWER sells SQ5. Related information about SQ5 includes: Model SQ5 Inner diameter: 5 mm Outer diameter: 21 mm Thickness: 29 mm Series: Other types bearing. If you want to know more about SQ5 related information, you can consult online or call the hotline , we will serve you in detail. SQ5 has a wide range of uses. SQ5 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of SQ5 sold by our company is reasonable and we look forward to cooperating with you.