BOWER sells 30309X2B. Related information about 30309X2B includes: Model 30309X2B Inner diameter: 45 mm Outer diameter: 100 mm Thickness: 32 mm Series: Tapered roller bearing. If you want to know more about 30309X2B related information, you can consult online or call the hotline , we will serve you in detail. 30309X2B has a wide range of uses. 30309X2B is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 30309X2B sold by our company is reasonable and we look forward to cooperating with you.