Dayton 21XU55 - Radial Ball Bearing, 6309 Industry Number, Double Shielded Closure, 45 mm Bore Dia, Alloy Steel
Dayton 21XU55 - Radial Ball Bearing, 6309 Industry Number, Double Shielded Closure, 45 mm Bore Dia, Alloy Steel
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Radial Ball Bearing, Bearing Industry Number 6309, Bore Diameter 45 mm, Closure Double Shielded, Outer Ring Width 25 mm, Outside Diameter 100 mm, Ring Material Alloy Steel, System of Measurement Metric, Cage Material Alloy Steel, ABEC Rating 1, Application Radial and Thrust Load Application, Bore Diameter Tolerance +0/-10 micron, Includes Retaining Ring No, Lubricant Material Grease
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