BOWER sells 30328JR. Related information about 30328JR includes: Model 30328JR Inner diameter: 140 mm Outer diameter: 300 mm Thickness: 62 mm Series: Tapered roller bearing. If you want to know more about 30328JR related information, you can consult online or call the hotline , we will serve you in detail. 30328JR has a wide range of uses. 30328JR is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 30328JR sold by our company is reasonable and we look forward to cooperating with you.