$ 422.15
1-2 weeks delivery time
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The Harken 500 Big Boat 76 mm ball bearing aluminum sheave accommodates lines up to 14 mm, constructed from hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum with Torlon® rollers and Delrin® balls for load support and UV protection, supporting a maximum working load of 2245 kg.
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Harken 500 - 76mm Ball Bearing Aluminum Sheave Max 14mm Line
- Big Boat sheaves are available for specialized applications and as replacement sheaves in Big Boat blocks. Constructed from hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, these sheaves feature Torlon® rollers for high radial loads and carbon-black Delrin® balls for sideload support and UV protection. Item number: HK500
- Specifications:
- Sheave Ø: 76 mm (3 in)
- Width: 22 mm (7/8 in)
- Weight: 170 g (6 oz)
- Maximum line Ø: 14 mm (9/16 in)
- Maximum working load: 2245 kg (4950 lb)
- Breaking load: 4490 kg (9900 lb)
- Center pin Ø: 10 mm (3/8 in)
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