Radial Ball Bearing, Bearing Industry Number 1623, Bore Diameter 5/8 in, Closure Double Sealed, Outer Ring Width 0.438 in, Outside Diameter 1 3/8 in, Ring Material Steel, Seal Type Contact, System of Measurement Inch, Cage Material Steel, ABEC Rating 1, Ball Material Alloy Steel, Cage Type Pressed, Dynamic Radial Load Capacity 7, 750 N, Finish Chrome Plated, Flange Diameter Not Applicable, Flange Thickness Not Applicable, Flange Type Non-Flanged, Includes Retaining Ring No, ISO Rating Class 0