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Barton 82100 – High Load Block 50mm, Plain Bearing, Ø50mm Sheave, Max Rope 12mm
The Barton 82100 High Load Block is a robust single sheave block engineered for demanding marine applications. Featuring a 50 mm sheave precision-machined from solid Ertalyte, it ensures smooth rope handling while being gentle on modern high-performance lines.
Constructed from marine-grade aluminium with grey anodised finish, this block provides excellent corrosion resistance and long-term durability in UV-exposed environments. The block runs on a large diameter centre bearing, delivering efficient performance under high loads, while the stainless steel bow shackle allows for secure and snag-free attachment.
Key Features
- High load single sheave block for demanding applications
- Precision-machined Ertalyte sheave for rope protection and smooth operation
- Marine-grade aluminium construction with anodised finish
- Large diameter centre bearing for efficient load handling
- Stainless steel bow shackle for secure and snag-free connection
- Bolt-together construction for easy servicing and maintenance
- Compatible with Barton mainsheet traveller systems
Technical Specifications
Part Number 82100 Block Type High Load Block Category High Load & Foot Blocks Sheave Diameter 50 mm x 15 mm (2" x 9/16") Bearing Type Plain Bearing Number of Sheaves Single Max Rope Diameter 12 mm (7/16") Safe Working Load (SWL) 500 kg (1102 lbs) Break Load 1000 kg (2205 lbs) Weight 143 g Dimensions 115 × 50 × 28 mm
Applications
- High-load control and trimming systems
- Mainsheet and traveller systems
- Modern rope handling setups
- Marine and performance sailing applications
The Barton high load blocks are engineered for maximum efficiency and durability, providing smooth operation, high strength, and long service life in demanding sailing conditions.
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