Radial Ball Bearing Bearing Industry Number 63305 Bore Diameter 25 mm Closure Double Sealed Outer Ring Width 25.4 mm Outside Diameter 62 mm Ring Material Alloy Steel Seal Type Contact System of Measurement Metric Cage Material Steel ABEC Rating 1 Ball Material Alloy Steel Bore Diameter Tolerance +0/-0.01 mm Cage Type Pressed Dynamic Radial Load Capacity 3 500 N Fillet Radius 1.1 mm Finish Chrome Plated Includes Retaining Ring No ISO Rating Class 0 Lubricant Material Polyrex EM