Power Transmission > Sprockets > Roller Chain Sprockets > Single Strand Roller Chain Sprockets > 50 Roller Chain Sprockets > #50 B-Hub Sprockets > 50B20 Sprockets
50B20 Sprocket Stock Bore ANSI 50B20
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50B20 Sprocket Dimensions

- Sprocket Size: 50B20
- Tooth Count: 20
- Outside Diameter: 4.320"
- Hub Type: B
- Bore Size: 3/4"
- Recommended Maximum: 2"
- Hub Diameter: 3"
- Length Thru Bore: 1"
- Sprocket Weight: 2.28 LBS
- Common Interchanges: 50B20H, H50B20, 50B20-SB
Phone: (407) 347-3519
Email: sales@usarollerchain.com
- Sprocket Size: 50B20
- Tooth Count: 20
- Outside Diameter: 4.320"
- Hub Type: B
- Bore Size: 3/4"
- Recommended Maximum: 2"
- Hub Diameter: 3"
- Length Thru Bore: 1"
- Sprocket Weight: 2.28 LBS
- Common Interchanges: 50B20H, H50B20, 50B20-SB