Poulies
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9% offHarken - Bloc Carbo Air - 75 mm (2 15/16") - 2660
131,48 $118,40 $ -
9% offSchaefer - Réa en Aluminium - 2" - 62-023-15CW
131,53 $118,44 $ -
Antal - Poulie Pivotante OPF
118,56 $ - 195,44 $ -
Barton - Poulie Triple TUPHblox Taille 4
118,93 $ - 160,86 $ -
9% offLewmar - Poulie Simple - 60 mm (2 3/8") - 29901665BK
132,88 $119,65 $ -
9% offHarken - Poulie Élément en Aluminium - 60 mm (2 3/8") - 6263
132,90 $119,67 $ -
Ronstan - Poulie de Pied de Mât Core Série 60 - 60 mm (2 3/8") - RF64108A
119,88 $ -
Barton - Assemblage de Bordure pour Laser - 98076
120,96 $ -
Ronstan - Poulie à Cliquet Orbit Série 55 - 55 mm (2 5/32") - RF56110
121,75 $ -
Barton - Poulie Triple Taille 7
121,76 $ - 161,94 $ -
9% offHarken - Poulie Double Carbo T2 à Fixation Souple - 57 mm (2 1/4") - 2153
135,53 $122,04 $ -
Schaefer - Poulie Latérale Série 5 - 505-11
122,08 $ -
Barton - Poulie à Joue en Aluminium pour Câble Métallique
122,42 $ - 123,77 $ -
Ronstan - Poulie Triple Orbit Série 30 - 30 mm (1 3/16") - RF35322
123,34 $ -
Schaefer - Poulie de Joue Série 3 - 300-09
123,43 $ -
Barton - Poulie Violon à Roulement à Billes Taille 6
123,97 $ - 232,04 $ -
24% offLewmar - Poulie Violon HTX - 50 mm (2")
146,38 $ - 294,88 $124,51 $ - 265,45 $ -
Ronstan - Poulie Triple Orbit Série 30 - 30 mm (1 3/16") - RF35332
124,93 $ -
Ronstan - Poulie à Cliquet RT Orbit Série 55 - 55 mm (2 5/32") - RF56100
124,93 $ -
24% offSchaefer - Poulie Double Série 3 - 303-23
166,63 $125,12 $ -
9% offHarken - Bloc Simple à Cliquet avec Émerillon Carbo Air - 75 mm (2 15/16") - 2670
139,58 $125,69 $ -
9% offHarken - Poulie Élément en Aluminium avec Émerillon - 45 mm (1 3/4") - 6236
139,85 $125,93 $ -
9% offHarken - Poulie Double Élément en Aluminium avec Émerillon - 45 mm (1 3/4") - 6238
139,85 $125,93 $ -
Lewmar - Poulie Simple à Cliquet SC - 60 mm (2 3/8") - 29901661BK
126,13 $ -
Schaefer - Poulie Série 5 - 506-05
126,13 $ -
Barton - Poulie Triple à Roulement à Billes Taille 4/5
127,28 $ - 238,85 $ -
9% offHarken - Bloc de Joue Carbo Air - 75 mm (2 15/16") - 2672
142,28 $128,12 $ -
Ronstan - Poulie Triple Série 20 - 20 mm (3/4") - RF20332
128,13 $ -
9% offHarken - Poulie Violon Carbo Air - 57 mm (2 1/4") - 2673
143,63 $129,33 $ -
9% offHarken - Bloc à Cliquet Carbo - 57 mm (2 1/4") - 7402
143,63 $129,33 $ -
Ronstan - Poulie Double Série 50 - 50 mm (2") - RF51210
129,66 $ -
Schaefer - Poulie Série 5 - 504-15
130,18 $ -
Schaefer - Adaptateur de Plaque de Pont Série 5 - 504-02
130,18 $ -
Barton - Poulie Simple à Émerillon avec Réa Simple Taille 7 - N07130
130,55 $ -
9% offHarken - Poulie de Joue de Gamme Moyenne - 76 mm (3") - 1548
144,98 $130,55 $ -
Barton - Poulie Haute Charge
131,20 $ - 267,79 $ -
Barton - Poulie Simple en Bois Taille 1
131,45 $ - 155,56 $ -
9% offHarken - Poulie Élément en Aluminium - 80 mm (3 1/8") - 6290
146,26 $131,70 $ -
9% offHarken - Poulie de Pied de Mât en Aluminium Element avec Émerillon - 80 mm (3 1/8") - 6221
146,26 $131,70 $ -
Ronstan - Poulie Violon à Cliquet Orbit Série 55 - RF56510
132,83 $ -
9% offHarken - Retenue de Drisse - 31 mm (1 1/4") - 945
149,03 $134,19 $ -
Lewmar - Poulie Simple de Course à Pied - 60 mm (2 3/8") - 29906601BK
134,23 $ -
9% offHarken - Bloc Carbo Air - 75 mm (2 15/16") - 2661
150,38 $135,41 $ -
Ronstan - Poulie Violon Série 40 - RF40530
136,10 $ -
9% offHarken - Poulie pour Ligne/Câble - 51 mm (2") - 308
151,73 $136,62 $ -
9% offHarken - Poulie à Double Sortie Protexit - 30 mm (1 3/16") - 1201
151,73 $136,62 $ -
Spinlock - Alimentateur de Winch à Réa
137,29 $ - 190,27 $ -
Barton - Plaque de Pont Encastrée
137,64 $ - 178,46 $
About Poulies
Marine Blocks: Buyer’s Guide
Introduction
For avid sailors and boating enthusiasts, selecting the right marine blocks is crucial for a seamless and safe sailing experience. Marine blocks play an essential role in the efficient and effective operation of a boat's rigging system. This guide is designed to help you understand the nuances of marine blocks and make an informed decision when purchasing them.
Section 1: What Are Marine Blocks?
Marine blocks are pulleys used in the rigging of boats and ships. They facilitate the changing of direction and point of application of a force applied to a rope. In simpler terms, they are used to lift heavy loads, adjust sails, and aid in maneuvering the boat.
Types of Marine Blocks
- Single Blocks: Used for basic applications, these have one wheel and one sheave.
- Double Blocks: With two sheaves, they offer more mechanical advantage.
- Swivel Blocks: These can rotate to prevent rope twisting.
- Fiddle Blocks: Combine different sizes of sheaves in one block for versatile applications.
Section 2: Factors to Consider When Buying Marine Blocks
Material and Durability
Marine blocks are typically made from stainless steel or composite materials. The choice depends on the sailing conditions and the required strength-to-weight ratio.
Load Capacity and Size
Consider the maximum load the block will handle and ensure it matches your requirements. The size of the block should correspond with the thickness and strength of the ropes used.
Ease of Use and Maintenance
Look for blocks that are easy to install and maintain. Blocks with ball bearings offer smoother operation but may require more maintenance than plain bearing blocks.
Compatibility
Ensure the blocks are compatible with your boat’s rigging system and the type of sailing you do.
Section 3: Top Brands and Their Offerings
Harken Blocks
Known for high-quality, durable marine blocks. They offer a wide range of blocks for various sailing needs.
Lewmar Blocks
Offers a variety of blocks that balance performance and price, suitable for both casual and competitive sailors.
Ronstan Blocks
Famous for innovative designs, Ronstan’s blocks are popular among those looking for high-performance gear.
Section 4: Maintenance and Care for Marine Blocks
Regular maintenance includes cleaning, inspecting for wear and tear, and lubrication. Always follow the manufacturer’s guidelines for care and maintenance to ensure longevity and optimal performance.
Conclusion
Choosing the right marine block involves understanding your sailing needs, the types of blocks available, and the best brands in the market. With this guide, you are now equipped to make an informed decision that enhances your boating experience.
FAQs
Q: Can I use any block for any type of sailing?
A: No, it's important to choose a block based on the specific needs of your sailing activity.
Q: How often should I replace my marine blocks?
A: It depends on the usage and maintenance. Regular inspection will help you determine when a replacement is needed.