Unground Radial Ball Bearing, Bearing Industry Number UGF.375X1.125, Bore Diameter 3/8 in, Closure Open, For Environment Clean Room, Outer Ring Width 0.375 in, Outside Diameter 1 1/8 in, Ring Material Steel, System of Measurement Inch, Cage Material Not Applicable, ABEC Rating Not Rated, Ball Material Alloy Steel, Flange Diameter 1.25 in, Flange Thickness 0.063 in, Flange Type Flanged