ID
1360909
$ 156.57
1-2 weeks delivery time
-
+
The Barton N17130 is a Size 7 single swivel block with a 70 mm ball bearing sheave, designed for ropes up to 14 mm. Weighing 353 g, it delivers smooth low-friction performance with a safe working load of 1250 kg and break load of 2500 kg, making it ideal for dynamic high-load control systems requiring flexible alignment.
- Description
- Ask a Question
-
Barton N17130 – Single Swivel Block Size 7 70mm, Ball Bearing, Ø70mm Sheave, Max Rope 14mm
The Barton N17130 Single Swivel Block is part of the heavy-duty Size 7 (70 mm) high load cruising range, engineered for superior strength and performance. Featuring a ball bearing sheave, this block ensures smooth, low-friction operation, making it ideal for dynamic systems requiring frequent adjustment.
The swivel head allows full rotation under load, ensuring optimal alignment and reducing rope wear in complex rigging setups. Constructed with glass fibre reinforced nylon side plates and an internal 316 stainless steel frame, the block is through-bolted and riveted for maximum durability and strength.
Key Features
- Single sheave block with swivel head
- Ball bearing system for smooth, low-friction performance
- Swivel allows full rotation for optimal alignment
- Optimized for dynamic control and trimming systems
- Glass fibre reinforced nylon side plates
- Internal 316 stainless steel load frame
- Through-bolted and riveted construction for maximum durability
- Suitable for larger cruising and racing yachts
- Weight – 353 g
Technical Specifications
Part Number N17130 Block Type Single Swivel Size Size 7 (70 mm) Sheave Diameter 72 mm x 20 mm (2 53/64" x 3/4") Bearing Type Ball Bearing Number of Sheaves Single Max Rope Diameter 14 mm (9/16") Safe Working Load (SWL) 1250 kg (2750 lbs) Break Load 2500 kg (5500 lbs) Max Rolling Load 875 kg (1929 lbs) Weight 353 g Dimensions 165 × 77 × 41 mm
Applications
- Dynamic control and trimming systems
- Mainsheet and traveller setups
- Cruising and racing yachts
- Rigging requiring full rotational alignment
- Applications with frequent load adjustments
The Barton Size 7 block range is engineered for superior strength and performance, featuring reinforced construction and stainless steel load frames for reliable operation under increased loads.
-
Popular products
-
1-2 weeks delivery time$ 156.57 -
1-2 weeks delivery time$ 139.04 -
1-2 weeks delivery time$ 122.36 -
1-2 weeks delivery time$ 173.37 -
1-2 weeks delivery time$ 232.30 -
1-2 weeks delivery time$ 243.26 -
1-2 weeks delivery time$ 212.07 -
1-2 weeks delivery time$ 238.49 -
1-2 weeks delivery time$ 148.44 -
1-2 weeks delivery time$ 186.97