Triple E16B21 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.
E16B21 Sprocket Dimensions

- Sprocket Size: E16B21
- Tooth Count: 21
- Pitch Diameter: 170.42mm
- Stock Bore: 30mm
- Maximum Bore: 85mm
- Dimension (H): 130mm
- Dimension (L): 100mm
- Sprocket Weight: 13.61 kg
- Sprocket Size: E16B21
- Tooth Count: 21
- Pitch Diameter: 170.42mm
- Stock Bore: 30mm
- Maximum Bore: 85mm
- Dimension (H): 130mm
- Dimension (L): 100mm
- Sprocket Weight: 13.61 kg