Harken
Big Boat sheaves are available for special applicationsas well as for replacement sheaves in Big Boat blocks.Made of hardcoat-anodized, PTFE-impregnated6061-T6 aluminum, sheaves feature Torlon® rollers tocarry high radial loads and carbon-black Delrin® ballsto support sideloads and provide UV protection. Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
Product Specifications
Sheave Diam (mm)=102
Sheave Diam (in)=4
Harken 550 102mm Big Boat Sheave
$344.95
Product Specifications
Sheave Diam (mm)=102
Sheave Diam (in)=4