BOWER sells R331978/L3319781/1331978-2. Related information about R331978/L3319781/1331978-2 includes: Model R331978/L3319781/1331978-2 Inner diameter: 540 mm Outer diameter: 690 mm Thickness: 400 mm Series: Tapered roller bearing. If you want to know more about R331978/L3319781/1331978-2 related information, you can consult online or call the hotline , we will serve you in detail. R331978/L3319781/1331978-2 has a wide range of uses. R331978/L3319781/1331978-2 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of R331978/L3319781/1331978-2 sold by our company is reasonable and we look forward to cooperating with you.