This is a Special Order item. Please contact sales@adventuresafety.com.au for availability and delivery lead time.
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.
Part no. 550: 102mm Big Boat Sheave
Specifications
- Sheave Ø (mm) 102 mm
- Sheave Ø (in) 4 in
- Width (mm) 22 mm
- Width (in) 7/8 in
- Weight (g) 284 g
- Weight (oz) 10 oz
- Center pin Ø (mm) 10 mm
- Center pin Ø (in) 3/8 in
- Fasteners (mm) 10 mm
- Fasteners (in) 3/8 in
- Maximum line Ø (mm) 14 mm
- Maximum line Ø (in) 9/16 in
- Maximum working load (kg) 2245 kg
- Maximum working load (lb) 4950 lb
- Breaking load (kg) 4490 kg
- Breaking load (lb) 9900 lb