Radial Ball Bearing Bearing Industry Number 61802 Bore Diameter 15 mm Closure Double Sealed For Environment Oily/Greasy Outer Ring Width 5 mm Outside Diameter 24 mm Ring Material Alloy Steel Seal Type Contact System of Measurement Metric Cage Material Steel ABEC Rating 1 Ball Material Alloy Steel Ball Material Grade AISI 52100 Bore Diameter Tolerance +0/-0.008 mm Dynamic Radial Load Capacity 470 lbf Includes Retaining Ring No Lubricant Material Polyrex EM