ID
1360646
$ 55.06
1-2 weeks delivery time
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The Barton N05120 is a Size 5 single reverse shackle block with a 54 mm plain bearing sheave, designed for ropes up to 12 mm. Weighing 175 g, it is optimized for high static loads with a safe working load of 750 kg and break load of 1500 kg, making it ideal for heavy-duty rigging where angled attachment is required.
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Barton N05120 – Single Reverse Shackle Block Size 5 54mm, Plain Bearing, Ø54mm Sheave, Max Rope 12mm
The Barton N05120 Single Reverse Shackle Block is part of the robust Size 5 (54 mm) range, designed for strength and reliability in demanding sailing environments. Featuring a plain bearing sheave, this block is optimized for high static loads and long service life under load.
The reverse shackle configuration allows flexible installation at various angles, making it ideal for applications where alignment is critical. Constructed with marine-grade 316 stainless steel load components and reinforced moulded side plates, the block is through-bolted and riveted for maximum durability.
Key Features
- Single sheave block with reverse shackle attachment
- Plain bearing optimized for high-load applications
- Allows angled or flexible mounting configurations
- Heavy-duty construction with stainless steel internal frame
- Through-bolted and riveted side plates for superior strength
- Designed for static and high-load systems
- Compatible with mainsheet traveller systems
- Weight – 175 g
Technical Specifications
Part Number N05120 Block Type Single Reverse Shackle Size Size 5 (54 mm) Sheave Diameter 54 mm x 17 mm (2 1/8" x 5/8") Bearing Type Plain Bearing Number of Sheaves Single Max Rope Diameter 12 mm (7/16") Safe Working Load (SWL) 750 kg (1650 lbs) Break Load 1500 kg (3300 lbs) Weight 175 g Dimensions 127 × 58 × 40 mm
Applications
- Mainsheet and control line systems
- Static rigging setups
- Vang and kicker systems
- Cruising and racing yachts
- Installations requiring angled or flexible attachment
The Barton Size 5 plain bearing blocks are engineered for maximum strength and durability, making them ideal for heavy-duty marine applications where reliability under load is essential. :contentReference[oaicite:0]{index=0}
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