BOWER sells 517/520F1. Related information about 517/520F1 includes: Model 517/520F1 Inner diameter: 520 mm Outer diameter: 610 mm Thickness: 55 mm Series: Thrust ball bearing. If you want to know more about 517/520F1 related information, you can consult online or call the hotline , we will serve you in detail. 517/520F1 has a wide range of uses. 517/520F1 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 517/520F1 sold by our company is reasonable and we look forward to cooperating with you.