Duplex Hub sprocket 16B-2 steel. Sprocket for roller chains (Technique / Transmissions / Chain transmissions). Principal data: pitch 1", number of teeth 21 pcs. Supplied under manufacturer part number PD12021, HS code 8483.40, country of origin China.
| Product type | Sprocket for roller chains |
| Product group | Transmissions |
| Pitch | 1" |
| Number of teeth | 21 pcs |
| Carbon footprint (EPD) | 28.9175 kg CO2e per pcs |
| Country of origin | China |
| Customs tariff code (EU CN) | 84834021 |
| HS code | 8483.40 |
| Manufacturer part number | PD12021 |
| MOQ | 1 |