Miniature Ball Bearing Bearing Industry Number R6 Bore Diameter 3/8 in Closure Double Sealed Outer Ring Width 0.281 in Outside Diameter 7/8 in Ring Material Alloy Steel Seal Type Contact System of Measurement Inch ABEC Rating 1 Cage Type Sealed Dynamic Radial Load Capacity 675 lbf Flange Diameter Not Applicable Flange Thickness Not Applicable Flange Type Non-Flanged Includes Retaining Ring No Lubricant Material Oil