SY duplex Primary roller chain steel 20B-2. Roller chains (Technique / Transmissions / Chain transmissions). Principal data: pitch 1 1/4", metric pitch 31.75 mm. Supplied under manufacturer part number 20B-2SY, HS code 7315.90, country of origin Japan.
| Product type | Roller chains |
| Product group | Transmissions |
| Pitch | 1 1/4" |
| Metric pitch | 31.75 mm |
| Bursting pressure min | 170 KN |
| Weight | 7.8 kg/m |
| Sales unit | Pack |
| Carbon footprint (EPD) | 56.9590 kg CO2e per M |
| Country of origin | Japan |
| Customs tariff code (EU CN) | 73159000 |
| HS code | 7315.90 |
| Manufacturer part number | 20B-2SY |
| MOQ | 1 |