Harken 57mm Delrin Sheave (2760)
Lightweight, self-contained sheave for custom rigging applications
The Harken 57mm Delrin Sheave (2760) is a versatile, self-contained component designed for sailors and riggers developing custom hardware solutions. Made from Delrin® acetal resin, it offers low-friction, durable performance in a lightweight format, ideal for applications where minimal weight and smooth rotation are critical.
The sheave includes Delrin® ball bearings for efficient, free-running movement under moderate loads, and features a scored profile for rope, ensuring positive line grip and alignment. Compact and corrosion-resistant, it’s well-suited to use in bespoke sheave boxes, traveller systems, or internal mast/exiting line guides.
An excellent choice for builders and tinkerers looking to integrate Harken-level reliability into fully customised setups.
Specifications
| Width (mm) | 15 |
| Bore Ø (mm) | 6.27 |
| Recommended line - Max Ø (mm) | 10 |
| Sheave Ø (mm) | 57 |
| SWL (kg) | 136 |
| Weight (g) | 25 |
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