Counterweight 90

Part. N° 21.1778

CAD DOWNLOAD ►  3D STEP | Solidworks 2008 | Inventor 2009

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, 90x90L90x90 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)