BOWER sells W5578F. Related information about W5578F includes: Model W5578F Inner diameter: 55 mm Outer diameter: 78 mm Thickness: 3 mm Series: Needle bearing. If you want to know more about W5578F related information, you can consult online or call the hotline , we will serve you in detail. W5578F has a wide range of uses. W5578F is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of W5578F sold by our company is reasonable and we look forward to cooperating with you.