Radial Ball Bearing Bearing Industry Number 63312 Bore Diameter 60 mm Closure Double Sealed Outer Ring Width 54 mm Outside Diameter 130 mm Ring Material Alloy Steel Seal Type Non-Contact System of Measurement Metric Cage Material Steel ABEC Rating 1 Ball Material Alloy Steel Bore Diameter Tolerance +0/-0.015 mm Cage Type Pressed Dynamic Radial Load Capacity 103 000 N Fillet Radius 2.1 mm Finish Chrome Plated Includes Retaining Ring No ISO Rating Class 0