Ronstan 30 mm Plain Bearing Sheave with Swivel

⚓ Ronstan 30 mm single sheave with swivel for smooth rotation.
⚙️ Nylatron bearing for exceptional glide and reduced wear.
💪 Robust: 600 daN breaking load and 300 daN max working load.
🧵 Suitable for ropes up to 8 mm in diameter.
Need an advice ?
SINGLE PULLEY 30 MM WITH RONSTAN BEARING AND SWIVEL: PERFORMANCE AND LIGHTNESS FOR YOUR BOAT
The single pulley 30 mm with Ronstan bearing and swivel is an essential accessory to optimize the guidance of your ropes on your boat. Designed to offer optimal performance and great ease of use, it is ideal for applications requiring a moderate working load and smooth rotation.
NYLATRON BEARING: EXCEPTIONAL SLIDING
The single pulley 30 mm Ronstan is equipped with a Nylatron bearing, a material known for its low coefficient of friction and wear resistance. This bearing ensures smooth and efficient sliding, even under load, minimizing energy losses and facilitating maneuvers. The integrated swivel allows the pulley to rotate freely, preventing twisting of the rope and ensuring a prolonged lifespan.
DESIGNED TO LAST: RELIABILITY AND ROBUSTNESS
Manufactured with high-quality materials, this Ronstan single pulley is designed to withstand the most demanding marine conditions. Its breaking load of 600 daN and its maximum working load of 300 daN demonstrate its robustness and reliability. The strap allows for easy and secure attachment, ensuring quick and efficient installation on your boat.
Read more
Technical specifications
- Simple pulley with 30 mm sheave.
- Equipped with a swivel for easy rotation.
- Nylatron sheave bearing.
- Breaking load: 600 daN.
- Maximum working load: 300 daN.
- Maximum rope diameter: 8 mm.
- Has a strap.
- Ronstan Reference: RF35100
























