BOWER sells RNU311EM. Related information about RNU311EM includes: Model RNU311EM Inner diameter: 70.5 mm Outer diameter: 120 mm Thickness: 29 mm Series: Other types bearing. If you want to know more about RNU311EM related information, you can consult online or call the hotline , we will serve you in detail. RNU311EM has a wide range of uses. RNU311EM is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RNU311EM sold by our company is reasonable and we look forward to cooperating with you.