50BS39 Sprocket With 7/8" Finished Bore
50BS39 7/8" Finished Bore Sprocket Dimensions

Sprocket Size: 50BS39 Tooth Count: 39 Outside Diameter: 8.120" Hub Type: B Bore Size: 7/8" Keyway Size: 3/16" X 3/32" Hub Diameter: 3-1/4" Length Thru Bore: 1-1/4" Sprocket Weight: 6.30 LBS Common Interchanges: 50BS39H, H50BS39, 50BS39-FB
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Sprocket Size: 50BS39 Tooth Count: 39 Outside Diameter: 8.120" Hub Type: B Bore Size: 7/8" Keyway Size: 3/16" X 3/32" Hub Diameter: 3-1/4" Length Thru Bore: 1-1/4" Sprocket Weight: 6.30 LBS Common Interchanges: 50BS39H, H50BS39, 50BS39-FB