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The V block delivers another breakthrough in Harken’s loop block series for Grand-Prix racers. Harken engineers have simplified the mechanics by combining the axial and thrust bearings into a single bearing set of V-shaped titanium rollers. The result is a strong, lightweight block that offers unmatched efficiency at high loads, while spinning freely at low loads for smooth easing in light air.
• Bearing System: Combines axial and thrust bearings into a single set of V-shaped titanium rollers.
• Performance: Offers unmatched efficiency at high loads and spins freely at low loads for smooth easing in light air.
• Construction: Features aluminum sideplates, titanium sheave, and captive titanium roller bearings.
• Maintenance: Easy to disassemble for inspection and maintenance.
Specifications
• Brand: Harken
• Reference: C15203
• Sheave Ø: 155 mm
• Length: 225 mm
• Weight: 2.52 g
• Maximum line Ø: 34 mm
• Maximum working load: 20000 kg
• Breaking load: 40000 kg






