BOWER sells 51720M. Related information about 51720M includes: Model 51720M Inner diameter: 100 mm Outer diameter: 172 mm Thickness: 57 mm Series: Thrust ball bearing. If you want to know more about 51720M related information, you can consult online or call the hotline , we will serve you in detail. 51720M has a wide range of uses. 51720M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 51720M sold by our company is reasonable and we look forward to cooperating with you.