DS20ATB17H Sprocket
- Custom bore sizes are available. Contact us if you need a specific bore size or machining requirement.
- Images are for reference only. Actual product appearance may vary based on size, bore, keyway, hub style, or manufacturer.
DS20ATB17H Sprocket Dimensions

- Sprocket Size: DS20ATB17H
- Tooth Count: 17
- Bushing Size: 3020
- Outside Diameter: 172.80mm
- Pitch Diameter: 172.78mm
- Minimum Bore: 25mm
- Maximum Recommended Bore: 75mm
- Sprocket Type: ATB
- Dimension (L1): 68.3mm
- Dimension (C): 49.8mm
- Dimension (E): 137.0mm
- Dimension (L2): 50.8mm
- Dimension (F): 18.5mm
- Sprocket Weight: 6.36 kG
Besides the metric double single sprocket, we also supply 3020 bushings, 20B roller chain, electric motors, gear reducers, and a plethora of roller chain accessories. For more information or to get a quote please contact us and we will be happy to assist you.
- Sprocket Size: DS20ATB17H
- Tooth Count: 17
- Bushing Size: 3020
- Outside Diameter: 172.80mm
- Pitch Diameter: 172.78mm
- Minimum Bore: 25mm
- Maximum Recommended Bore: 75mm
- Sprocket Type: ATB
- Dimension (L1): 68.3mm
- Dimension (C): 49.8mm
- Dimension (E): 137.0mm
- Dimension (L2): 50.8mm
- Dimension (F): 18.5mm
- Sprocket Weight: 6.36 kG