BOWER sells 30210JR. Related information about 30210JR includes: Model 30210JR Inner diameter: 50 mm Outer diameter: 90 mm Thickness: 20 mm Series: Tapered roller bearing. If you want to know more about 30210JR related information, you can consult online or call the hotline , we will serve you in detail. 30210JR has a wide range of uses. 30210JR is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 30210JR sold by our company is reasonable and we look forward to cooperating with you.