HARKEN–80 mm Element Single Block with Swivel/Locking Shackle
Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element's design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing.
Sideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.
|Sheave||80 mm / 3 1/8"|
|Length||171 mm / 6 3/4"|
|Weight||475 g / 16.6 oz.|
|Shackle Pin||10 mm / 3/8"|
|Maximum Line||16 mm / 5/8"|
|Maximum Working Load||2200 kg / 4850 lb.|
|Breaking Load||4400 kg / 9700 lb.|
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