Weight: 1046.00 g
Safe Working Load: 5000 kg
Breaking Load: 10000 kg
Max Line Size: 18 mm

Selden 130mm Single - Roller Bearing: High-Performance Sail Handling

Selden is renowned for its top-quality marine hardware, offering reliable, efficient, and durable solutions for sail control and rigging. The 130mm Single - Roller Bearing block is a premium choice for handling high-load applications, ensuring smooth and effortless operation under tension.

Key Features of the Selden 130mm Single Sheave

1. High-Capacity Roller Bearing System

The roller bearing design provides low-friction movement, making line handling effortless even under heavy loads. This ensures optimal sail trim and performance, especially in demanding conditions.

2. Large 130mm Sheave Diameter for Heavy Loads

With a 130mm sheave, this block is built to handle substantial loads, making it ideal for mainsheet systems, halyards, and other key rigging setups.

3. Precision Engineering for Durability

Selden constructs its hardware using marine-grade stainless steel and composite materials, ensuring exceptional resistance to corrosion, UV exposure, and mechanical wear.

4. Smooth Operation Under Load

The roller bearing system significantly reduces friction, preventing unnecessary strain on lines and making sail handling more responsive and efficient.

Benefits of the Selden 130mm Single Sheave

1. Improved Sail Control

• Reduces resistance and enables easy line adjustments under load.

• Ensures precise trimming, optimizing sail efficiency and boat handling.

2. Reliable Durability for Long-Term Use

• Corrosion-resistant materials ensure longevity even in harsh marine environments.

• Designed for high-performance rigging solutions, reducing wear over time.

3. Versatile Rigging Applications

Common uses include:

• Mainsheet systems – Provides smooth operation under load.

• Control line setups – Improves efficiency in trimming and sail adjustments.

• Deck hardware solutions – Ideal for use in high-load applications on yachts and racing boats.

4. Ideal for Cruising and Racing Yachts

Sailors who require precision, efficiency, and durability will benefit from this high-performance sheave system, making sail handling more intuitive and effortless.

Maintenance Tips for Long-Term Performance

To ensure optimal functionality and lifespan, regular maintenance is recommended:

• Inspect bearings and sheave grooves for wear or debris buildup.

• Flush with freshwater after saltwater exposure to prevent corrosion.

• Lubricate roller bearings periodically for smooth movement.

• Check fittings for signs of wear to maintain a secure rigging setup.

Conclusion

The Selden 130mm Single - Roller Bearing block is a premium solution for sailors seeking effortless sail handling, reliability, and durability. Whether used for cruising, offshore sailing, or competitive racing, its precision engineering and low-friction operation make it an essential component in modern sailing systems. Investing in high-quality Selden hardware ensures long-term performance and efficiency, keeping your rigging in peak condition.