28CTB45 Sprocket (Taper Bushed)
- 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.
28CTB45 Sprocket Dimensions

- Sprocket Size: 28CTB45
- Tooth Count: 45
- Pitch Diameter: 637.21mm
- Bushing Size: 4040
- Maximum Bushing Bore: 101.60mm
- Length Thru Bore (L): 101.60mm
- Hub Diameter (C): 219.08mm
- Sprocket Weight: 57.35 kG
- Bushing Weight: 9.99 kG
- Sprocket Size: 28CTB45
- Tooth Count: 45
- Pitch Diameter: 637.21mm
- Bushing Size: 4040
- Maximum Bushing Bore: 101.60mm
- Length Thru Bore (L): 101.60mm
- Hub Diameter (C): 219.08mm
- Sprocket Weight: 57.35 kG
- Bushing Weight: 9.99 kG