Radial Ball Bearing, Bearing Industry Number Special Radial Ball, Bore Diameter 1 in, Closure Double Sealed, Outer Ring Width 0.944 in, Outside Diameter 2 7/16 in, Ring Material Alloy Steel, Seal Type Contact, System of Measurement Inch, Cage Material Nylon, ABEC Rating 1, Ball Material Alloy Steel, Bore Diameter Tolerance +/-0.001 in, Dynamic Radial Load Capacity 4,350 lbf, Flange Type Non-Flanged, Includes Retaining Ring No, Lubricant Material Alvania #3