Double pulley/swivel/ringot carbo air Harken

💨 Optimizes hoist efficiency.
🔗 Integrates a ringot for easy rope attachment.
🔄 Swivel ensures free and smooth rotation.
💪 Carbo composite body and high-performance ball bearings.
🔒 U-Lock system to lock rotation.
📏 Available in 4 sheave diameters (29"
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DOUBLE PULLEY/SWIVEL/RINGOT CARBO AIR HARKEN: OPTIMIZING THE PURCHASE SYSTEMS OF YOUR SAILBOAT
Double pulley/swivel/ringot Carbo Air Harken is designed to improve the efficiency of purchase systems on your sailboat. The integrated ringot facilitates rope attachment, while the swivel ensures free rotation for smooth, twist-free operation.
This double pulley/swivel/ringot Carbo Air Harken is manufactured with a Carbo composite body, free ball bearings on the raceway and Delrin acetal resin balls treated anti-UV. The U-Lock system allows the pulley rotation to be locked if necessary.
The double pulley/swivel/ringot Carbo Air Harken is available in different sheave diameters (29 mm, 40 mm, 57 mm and 75 mm) to suit different rope sizes and working loads. Dimensions vary depending on the model:
- Model 29 mm: Length 85 mm, weight 54 g, shackle 5 mm, rope 8 mm, working load 299 Kg, breaking load 737 Kg.
- Model 40 mm: Length 110 mm, weight 90 g, shackle 5 mm, rope 10 mm, working load 440 Kg, breaking load 1080 Kg.
- Model 57 mm: Length 142 mm, weight 187 g, shackle 6 mm, rope 10 mm, working load 720 Kg, breaking load 1500 Kg.
- Model 75 mm: Length 178 mm, weight 419 g, shackle 8 mm, rope 14 mm, working load 1100 Kg, breaking load 2722 Kg.
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Technical specifications
- Designed to optimize sailboat blocks
- Integrated becket for easy rope attachment
- Swivel for free and torsion-free rotation
- Carbo composite body
- Free ball bearings on raceway
- Acetal resin Delrin balls treated anti-UV
- U-Lock system to lock rotation
- Sheave diameters available: 29 mm, 40 mm, 57 mm, 75 mm
- 29 mm model: Length 85 mm, weight 54 g, shackle 5 mm, rope 8 mm, working load 299 Kg, breaking load 737 Kg
- 40 mm model: Length 110 mm, weight 90 g, shackle 5 mm, rope 10 mm, working load 440 Kg, breaking load 1080 Kg
- 57 mm model: Length 142 mm, weight 187 g, shackle 6 mm, rope 10 mm, working load 720 Kg, breaking load 1500 Kg
- 75 mm model: Length 178 mm, weight 419 g, shackle 8 mm, rope 14 mm, working load 1100 Kg, breaking load 2722 Kg
























