Agricultural Disc Bearing, Bore Shape Square, Bore Size 1.3 in, Ball Material Steel, Flange Type Non-Flanged, Housing Material Alloy Steel, Outside Diameter 3.346 in, Overall Width 1.437 in, System of Measurement Inch, Closure Double Sealed, ABEC Rating 1, Application Disc Harrows, Disc Tillers, Trenching Machinery, Bearing Industry Number DS209TTR5, Bore Size Tolerance +/-0.005 in, Cage Material Steel, Cage Type Pressed, Dynamic Radial Load Capacity 7,307 lbf, Flange Size Not Applicable