Radial Ball Bearing, Bearing Industry Number 626, Bore Diameter 6 mm, Closure Double Shielded, Outer Ring Width 6 mm, Outside Diameter 19 mm, Ring Material Alloy Steel, System of Measurement Metric, Cage Material Steel, ABEC Rating 1, Ball Loading Non-Fill Slot, Ball Material Alloy Steel, Bore Diameter Tolerance +0/-008 mm, Dynamic Radial Load Capacity 526 lbf, Extended Inner Ring No, Extended Inner Ring Width Not Applicable, Fillet Radius 0.012 in, Flange Diameter Not Applicable