BOWER sells 30319DR. Related information about 30319DR includes: Model 30319DR Inner diameter: 95 mm Outer diameter: 200 mm Thickness: 45 mm Series: Tapered roller bearing. If you want to know more about 30319DR related information, you can consult online or call the hotline , we will serve you in detail. 30319DR has a wide range of uses. 30319DR is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 30319DR sold by our company is reasonable and we look forward to cooperating with you.