Power Transmission > Sprockets > Roller Chain Sprockets > Single Strand Roller Chain Sprockets > 50 Roller Chain Sprockets > #50 B-Hub Sprockets > 50B40 Sprockets
50BS40 40-Tooth Sprocket 1-15/16" Bore #50 Chain
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50BS40 1 15/16" Finished Bore Sprocket Dimensions

- Sprocket Size: 50BS40
- Tooth Count: 40
- Outside Diameter: 8.320"
- Hub Type: B
- Bore Size: 1-15/16"
- Keyway Size: 1/2" X 1/4"
- Hub Diameter: 3-1/4"
- Length Thru Bore: 1-1/4"
- Sprocket Weight: 6.50 LBS
- Common Interchanges: 50BS40H, H50BS40, 50BS40-FB
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- Sprocket Size: 50BS40
- Tooth Count: 40
- Outside Diameter: 8.320"
- Hub Type: B
- Bore Size: 1-15/16"
- Keyway Size: 1/2" X 1/4"
- Hub Diameter: 3-1/4"
- Length Thru Bore: 1-1/4"
- Sprocket Weight: 6.50 LBS
- Common Interchanges: 50BS40H, H50BS40, 50BS40-FB