BOWER sells 81720. Related information about 81720 includes: Model 81720 Inner diameter: 100 mm Outer diameter: 190 mm Thickness: 39 mm Series: Thrust roller bearing. If you want to know more about 81720 related information, you can consult online or call the hotline , we will serve you in detail. 81720 has a wide range of uses. 81720 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 81720 sold by our company is reasonable and we look forward to cooperating with you.