Power Transmission > Sprockets > Roller Chain Sprockets > Single Strand Roller Chain Sprockets > #120 Roller Chain Sprockets > #120 B-Hub Sprockets > 120B25 Sprockets
120B25 Sprocket With Stock Bore
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120B25 Sprocket Dimensions

- Sprocket Size: 120B25
- Tooth Count: 25
- Outside Diameter: 12.770"
- Sprocket Type: B
- Stock Bore: 1-1/4"
- Recommended Maximum Bore: 3-1/2"
- Hub Diameter: 5-1/4"
- Length Thru Bore: 2-3/8"
- Sprocket Weight: 34.6 LBS
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- Sprocket Size: 120B25
- Tooth Count: 25
- Outside Diameter: 12.770"
- Sprocket Type: B
- Stock Bore: 1-1/4"
- Recommended Maximum Bore: 3-1/2"
- Hub Diameter: 5-1/4"
- Length Thru Bore: 2-3/8"
- Sprocket Weight: 34.6 LBS