BOWER sells SQ18. Related information about SQ18 includes: Model SQ18 Inner diameter: 18 mm Outer diameter: 68 mm Thickness: 90 mm Series: Other types bearing. If you want to know more about SQ18 related information, you can consult online or call the hotline , we will serve you in detail. SQ18 has a wide range of uses. SQ18 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of SQ18 sold by our company is reasonable and we look forward to cooperating with you.