BOWER sells 689ZZ. Related information about 689ZZ includes: Model 689ZZ Inner diameter: 9 mm Outer diameter: 17 mm Thickness: 5 mm Series: Deep groove ball bearing. If you want to know more about 689ZZ related information, you can consult online or call the hotline , we will serve you in detail. 689ZZ has a wide range of uses. 689ZZ is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 689ZZ sold by our company is reasonable and we look forward to cooperating with you.