Radial Ball Bearing Bearing Industry Number 6004 Bore Diameter 20 mm Closure Double Sealed Outer Ring Width 12 mm Outside Diameter 42 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 10 400 N Fillet Radius 0.6 mm Finish Chrome Plated Includes Retaining Ring No ISO Rating Class 0 Lubricant Material SRI 2