Radial Ball Bearing Bearing Industry Number 6310 Bore Diameter 50 mm Closure Double Sealed Outer Ring Width 27 mm Outside Diameter 110 mm Ring Material Stainless Steel Seal Type Contact System of Measurement Metric Cage Material Stainless Steel ABEC Rating 1 Ball Material Stainless Steel Bore Diameter Tolerance +0/-0.012 mm Dynamic Radial Load Capacity 13 900 lbf Flange Diameter Not Applicable Flange Thickness Not Applicable Flange Type Non-Flanged Includes Retaining Ring No