Radial Ball Bearing, Bearing Industry Number 6305, Bore Diameter 25 mm, Closure Open, Outer Ring Width 17 mm, Outside Diameter 62 mm, Ring Material Alloy Steel, System of Measurement Metric, Cage Material Steel, ABEC Rating 1, Ball Material Alloy Steel, Bore Diameter Tolerance +0/-0.007 mm, Dynamic Radial Load Capacity 23.4 kN, Fillet Radius 1 mm, Includes Retaining Ring No, Lubricant Material MT47 Grease