12B84 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.
12B84 Sprocket Dimensions

- Sprocket Size: 12B84
- Tooth Count: 84
- Pitch Diameter: 509.48mm
- Stock Bore: 32mm
- Maximum Recommended Bore: 80mm
- Hub Diameter: 120mm
- Length Thru Bore (LTB): 50mm
- Sprocket Weight: 21.07 kg
- Sprocket Size: 12B84
- Tooth Count: 84
- Pitch Diameter: 509.48mm
- Stock Bore: 32mm
- Maximum Recommended Bore: 80mm
- Hub Diameter: 120mm
- Length Thru Bore (LTB): 50mm
- Sprocket Weight: 21.07 kg