BOWER sells RN311M. Related information about RN311M includes: Model RN311M Inner diameter: 55 mm Outer diameter: 106.5 mm Thickness: 29 mm Series: Self aligning ball bearing. If you want to know more about RN311M related information, you can consult online or call the hotline , we will serve you in detail. RN311M has a wide range of uses. RN311M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RN311M sold by our company is reasonable and we look forward to cooperating with you.