Harken 1.5T V Sheave

Harken 1.5T V Sheave

The Harken 1.5T V Sheave is a premium high-load titanium sheave engineered for the most demanding sailing applications. Sharing the same highly efficient bearing set of angled titanium rollers as Harken's renowned V blocks, this sheave delivers outstanding mechanical efficiency and long-term reliability under heavy loads. With a maximum working load of 1,500 kg (3,300 lb) and a breaking load of 3,000 kg (6,600 lb), it is built to handle serious loads while keeping overall weight to just 68 g (2.4 oz).

The 1.5T V Sheave's V-groove design and 47 mm (1 7/8 in) sheave diameter make it compatible with lines up to 9 mm (11/32 in) in diameter, while the 15.71 mm (0.619 in) center pin diameter ensures a secure and stable fit within a wide range of hardware configurations. At just 19 mm (3/4 in) wide, it integrates cleanly into tight deck or underdeck installations without adding bulk.

Versatility is a defining characteristic of this sheave. It excels in running lines underdeck, within mainsheet systems, spinnaker sheet systems, and drop line arrangements. It is equally suited to rigging clean and efficient backstay systems that steady today's slender masts and allow precise mast bend adjustment. The snap-fit Delrin® side covers require absolutely no tools to remove, making routine inspection and maintenance fast and straightforward.

Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.

Key Features

• High-load titanium construction with angled titanium roller bearing set
• Maximum working load: 1,500 kg / 3,300 lb
• Breaking load: 3,000 kg / 6,600 lb
• Lightweight at just 68 g (2.4 oz)
• 47 mm (1 7/8 in) sheave diameter; accepts lines up to 9 mm (11/32 in)
• V-groove design for secure line engagement
• Snap-fit Delrin® side covers — no tools required for disassembly
• Suitable for underdeck runs, mainsheet, spinnaker sheet, drop line, and backstay systems
• Width of 19 mm (3/4 in) for compact installation
• Center pin diameter: 15.71 mm (0.619 in)