BOWER sells RN211. Related information about RN211 includes: Model RN211 Inner diameter: 55 mm Outer diameter: 100 mm Thickness: 21 mm Series: Self aligning ball bearing. If you want to know more about RN211 related information, you can consult online or call the hotline , we will serve you in detail. RN211 has a wide range of uses. RN211 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RN211 sold by our company is reasonable and we look forward to cooperating with you.