BOWER sells RN204. Related information about RN204 includes: Model RN204 Inner diameter: 20 mm Outer diameter: 40 mm Thickness: 14 mm Series: Self aligning ball bearing. If you want to know more about RN204 related information, you can consult online or call the hotline , we will serve you in detail. RN204 has a wide range of uses. RN204 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RN204 sold by our company is reasonable and we look forward to cooperating with you.