Miniature Ball Bearing, Bearing Industry Number 625, Bore Diameter 5 mm, Closure Double Shielded, Outer Ring Width 5 mm, Outside Diameter 16 mm, Ring Material Stainless Steel, System of Measurement Metric, Cage Material Steel, Cage Type Crown, Ribbon, Dynamic Radial Load Capacity 1,730 N, Fillet Radius 0.3 mm, Finish Chrome Plated, Flange Diameter 18 mm, Flange Type Non-Flanged, Includes Retaining Ring No, Lubricant Material Grease