BOWER sells RS-4920E4. Related information about RS-4920E4 includes: Model RS-4920E4 Inner diameter: 100 mm Outer diameter: 140 mm Thickness: 40 mm Series: Other types bearing. If you want to know more about RS-4920E4 related information, you can consult online or call the hotline , we will serve you in detail. RS-4920E4 has a wide range of uses. RS-4920E4 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RS-4920E4 sold by our company is reasonable and we look forward to cooperating with you.