D12B23 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.
D12B23 Sprocket Dimensions

- Sprocket Size: D12B23
- Tooth Count: 23
- Pitch Diameter: 139.90mm
- Stock Bore: 20mm
- Maximum Recommended Bore: 73mm
- Hub Diameter (H): 110mm
- Length Thru Bore (L): 50mm
- Sprocket Weight: 4.99 kg
- Sprocket Size: D12B23
- Tooth Count: 23
- Pitch Diameter: 139.90mm
- Stock Bore: 20mm
- Maximum Recommended Bore: 73mm
- Hub Diameter (H): 110mm
- Length Thru Bore (L): 50mm
- Sprocket Weight: 4.99 kg