Radial Ball Bearing Bearing Industry Number R20 Bore Diameter 1 1/4 in Closure Double Sealed Outer Ring Width 0.5 in Outside Diameter 2 1/4 in Ring Material Alloy Steel Seal Type Contact System of Measurement Inch Cage Material Steel Ball Material Alloy Steel Cage Type Pressed Dynamic Radial Load Capacity 9 050 N Fillet Radius 0.787 mm Finish Chrome Plated Includes Retaining Ring No ISO Rating Class 0 Lubricant Material Not Available