Radial Ball Bearing Bearing Industry Number 628 Bore Diameter 8 mm Closure Double Sealed Outer Ring Width 8 mm Outside Diameter 24 mm Ring Material Alloy Steel Seal Type Non-Contact System of Measurement Metric Cage Material Steel Ball Material Alloy Steel Cage Type Pressed Dynamic Radial Load Capacity 4 450 N Fillet Radius 0.3 mm Finish Chrome Plated Includes Retaining Ring No ISO Rating Class 0 Lubricant Material Not Available