Radial Ball Bearing Bearing Industry Number 6303 Bore Diameter 17 mm Closure Double Sealed Outer Ring Width 14 mm Outside Diameter 47 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 15 000 N Finish Chrome Plated Includes Retaining Ring No ISO Rating Class 0 Lubricant Material SRI 2