Miniature Ball Bearing, Bearing Industry Number 698, Bore Diameter 8 mm, Closure Double Shielded, For Environment Caustic, Chemical, Food and Beverage, Pharmaceutical, Poultry, Outer Ring Width 6 mm, Outside Diameter 19 mm, Ring Material Alloy Steel, System of Measurement Metric, Cage Material Stainless Steel, ABEC Rating 1, Cage Material Grade 304, Cage Type Shielded, Dynamic Radial Load Capacity 472 lbf, Flange Diameter 22 mm, Flange Thickness 1.5 mm, Flange Type Flanged