Counterweight 90
Part. N° 21.1778
| APPLICATIONS |
| - Counterweight for vertical doors |
| - Conterweight for linear slides LR 12 |
| - For use with cable or chains 04B & 08B |
| TECHN. DATA / ITEMS SUPPLIED |
| - Cast lead hardened with antimony |
| - For profiles 90x90 UL, 90x90L & 90x90 2G |
| - Weight |
- .385 kg/cm (2.15 lb/in) |
| - Full length |
- 26 cm (10.24") |
| - Total weight |
- 10 kg (22.04 lbs) |
| ASSEMBLY |
| - Counterweight and door weight are usually the same |
| - Cut to size as required using a band saw |
| - Fasten to chain using 21.1711 |
| - For cable systems use cable 21.1777 (L= 2.5meters or specify) |