BOWER sells MF137ZZ. Related information about MF137ZZ includes: Model MF137ZZ Inner diameter: 7 mm Outer diameter: 13 mm Thickness: 4 mm Series: Deep groove ball bearing. If you want to know more about MF137ZZ related information, you can consult online or call the hotline , we will serve you in detail. MF137ZZ has a wide range of uses. MF137ZZ is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of MF137ZZ sold by our company is reasonable and we look forward to cooperating with you.