Harken 76mm Diameter Extra Wide Deck Sheave
Harken 76mm Diameter Extra Wide Deck Sheave
Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, sheaves feature Torlon rollers to carry high radial loads and carbon-black Delrin balls to 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.
Technical Description
| Sheave Ø (mm) | 76 mm |
| Sheave Ø (in) | 3 in |
| Width (mm) | 40 mm |
| Width (in) | 1 9/16 in |
| Weight (g) | 284 g |
| Weight (oz) | 10 oz |
| Maximum line Ø (mm) | 18 mm |
| Maximum line Ø (in) | 3/4 in |
| Fasteners (mm) | 10 mm |
| Fasteners (in) | 3/8 in |
| Center pin Ø (mm) | 10 mm |
| Center pin Ø (in) | 3/8 in |
| Maximum working load (kg) | 2245 kg |
| Maximum working load (lb) | 4950 lb |
| Breaking load (kg) | 4490 kg |
| Breaking load (lb) | 9900 lb |
Harken 76mm Diameter Extra Wide Deck Sheave
Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, sheaves feature Torlon rollers to carry high radial loads and carbon-black Delrin balls to 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.
Technical Description
| Sheave Ø (mm) | 76 mm |
| Sheave Ø (in) | 3 in |
| Width (mm) | 40 mm |
| Width (in) | 1 9/16 in |
| Weight (g) | 284 g |
| Weight (oz) | 10 oz |
| Maximum line Ø (mm) | 18 mm |
| Maximum line Ø (in) | 3/4 in |
| Fasteners (mm) | 10 mm |
| Fasteners (in) | 3/8 in |
| Center pin Ø (mm) | 10 mm |
| Center pin Ø (in) | 3/8 in |
| Maximum working load (kg) | 2245 kg |
| Maximum working load (lb) | 4950 lb |
| Breaking load (kg) | 4490 kg |
| Breaking load (lb) | 9900 lb |
Description
Harken 76mm Diameter Extra Wide Deck Sheave
Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, sheaves feature Torlon rollers to carry high radial loads and carbon-black Delrin balls to 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.
Technical Description
| Sheave Ø (mm) | 76 mm |
| Sheave Ø (in) | 3 in |
| Width (mm) | 40 mm |
| Width (in) | 1 9/16 in |
| Weight (g) | 284 g |
| Weight (oz) | 10 oz |
| Maximum line Ø (mm) | 18 mm |
| Maximum line Ø (in) | 3/4 in |
| Fasteners (mm) | 10 mm |
| Fasteners (in) | 3/8 in |
| Center pin Ø (mm) | 10 mm |
| Center pin Ø (in) | 3/8 in |
| Maximum working load (kg) | 2245 kg |
| Maximum working load (lb) | 4950 lb |
| Breaking load (kg) | 4490 kg |
| Breaking load (lb) | 9900 lb |
