Miniature Ball Bearing Bearing Industry Number R6 Bore Diameter 3/8 in Closure Double Sealed For Environment Caustic Chemical Food and Beverage Pharmaceutical Poultry Outer Ring Width 0.281 in Outside Diameter 7/8 in Ring Material Alloy Steel Seal Type Contact System of Measurement Inch Cage Material Stainless Steel ABEC Rating 1 Cage Material Grade 304 Cage Type Sealed Dynamic Radial Load Capacity 745 lbf Flange Diameter Not Applicable Flange Thickness Not Applicable