BOWER sells 30318JR. Related information about 30318JR includes: Model 30318JR Inner diameter: 90 mm Outer diameter: 190 mm Thickness: 43 mm Series: Tapered roller bearing. If you want to know more about 30318JR related information, you can consult online or call the hotline , we will serve you in detail. 30318JR has a wide range of uses. 30318JR is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 30318JR sold by our company is reasonable and we look forward to cooperating with you.