Radial Ball Bearing, Bearing Industry Number 63306, Bore Diameter 30 mm, Closure Double Sealed, Outer Ring Width 30.2 mm, Outside Diameter 72 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/- 0.01 mm, Cage Type Pressed, Dynamic Radial Load Capacity 37, 000 N, Fillet Radius 1.1 mm, Finish Chrome Plated, Includes Retaining Ring No, ISO Rating Class 0. This item has been restricted from sale in the following state (s): []