BOWER sells 30303R. Related information about 30303R includes: Model 30303R Inner diameter: 17 mm Outer diameter: 47 mm Thickness: 14 mm Series: Tapered roller bearing. If you want to know more about 30303R related information, you can consult online or call the hotline , we will serve you in detail. 30303R has a wide range of uses. 30303R is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 30303R sold by our company is reasonable and we look forward to cooperating with you.