D24B21 Sprocket With Stock Bore
- 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.
D24B21 Sprocket Dimensions

- Sprocket Size: D24B21
- Tooth Count: 21
- Pitch Diameter: 255.63mm
- Stock Bore: 40mm
- Maximum Recommended Bore: 108mm
- Hub Diameter (H): 160mm
- Length Thru Bore (L): 100mm
- Sprocket Weight: 26.99 kG
- Sprocket Size: D24B21
- Tooth Count: 21
- Pitch Diameter: 255.63mm
- Stock Bore: 40mm
- Maximum Recommended Bore: 108mm
- Hub Diameter (H): 160mm
- Length Thru Bore (L): 100mm
- Sprocket Weight: 26.99 kG