RKK duplex Industrial 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-2RKK, HS code 7315.90, country of origin China.
| Product type | Roller chains |
| Product group | Transmissions |
| Pitch | 1 1/4" |
| Metric pitch | 31.75 mm |
| Bursting pressure min | 211.2 KN |
| Weight | 7.2 kg/m |
| Sales unit | Pack |
| Carbon footprint (EPD) | 54.7960 kg CO2e per M |
| Country of origin | China |
| Customs tariff code (EU CN) | 73159000 |
| HS code | 7315.90 |
| Manufacturer part number | 20B-2RKK |
| MOQ | 1 |