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Self-contained sheaves are designed for sailors to use in custom applications. These components feature wire sheaves that ride on high-load composite bearings. The construction consists of hardcoat-anodized aluminium with Ptfe impregnation.
Application: Designed for sailors to use in custom applications.
Bearings: Wire sheaves ride on high-load composite bearings.
Material: Hardcoat-anodized aluminium with Ptfe impregnation.
Specifications
• Brand: Harken
• Reference: 303
• Sheave Ø: 25 mm
• Width: 7 mm
• Weight: 7 g
• Maximum line Ø: 4 mm
• Maximum working load: 454 kg
• Maximum wire Ø: 2 mm
• Center pin Ø: 4.75 mm






