BOWER sells U45. Related information about U45 includes: Model U45 Inner diameter: 45 mm Outer diameter: 70 mm Thickness: 32 mm Series: Other types bearing. If you want to know more about U45 related information, you can consult online or call the hotline , we will serve you in detail. U45 has a wide range of uses. U45 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of U45 sold by our company is reasonable and we look forward to cooperating with you.