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Ball bearing blocks
The ball bearings provide for good sheave rotation with the lowest possible friction.
The blocks feature stainless steel ball bearings, stainless steel ball bearing races and glass fibre reinforced sheave for best bearing strength even under high dynamic loads.
Acetal bearing cages to prevent ball-to-ball friction and to reduce weight.
Available in 20, 30 and 40 mm sheave diameters.
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- Complete range of ball bearing blocks
- Modern design
- Innovative design with two lateral races of ball bearings
- Smooth running for low load and high speed action
- Under high load the hub runs on stainless steel bush which allows the sheave to run freely
- Light cheeks protecting the sheave
- Wide choice of fastenings thanks to the universal head
- The sheave can be removed for maintenance
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Rutgerson's block are unique in its design and functionallity. The blocks gives you an incredible strenght to weight ratio. Manufactured from the most technologically advanced composite materials and produced with a partnership of traditional skills and advanced engineering, we offer blocks ideally suited for performance cruising.
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Plain bearing blocks.
Great performance in applications with heavy and static loads. Available in 50, 60 and 80 mm sheave diameter.
Stainless steel strap for best strength and longer service life.
Stiff glass fibre reinforced cheeks to prevent lines from wedging.
Composite, 50/50 glass fibre/polyamide.
Innovative design with "tool-free" sliding swivel locking mechanism.
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Assembled with balls or rollers in Peek, K-Blocks guarantee very low friction.
KARVER K-BLOCKS EXCLUSIVE ADVANTAGES:
- SAFETY: lashing through the block center significantly increases safety in event the block fails. The line running through the block remains captive by the lashing, not allowing it to completely break free.
- LIGHT WEIGHT: These exceptionally light blocks, combined with the lashing method of attachment, allow to reduce weight up to 50% as compared to conventional block with similar working load.
- ATTACHMENT: lashing through the center of the block offers unlimited applications and mounting possibilities (double lashing, becket...), the block can be tied up easily.
- REDUCED NOISE: lashing block greatly reduces noise created by mechanical attachments such as shackles and pins.
KARVER K-Blocks are available for safe working loads going from 0.2 to 4.5 T.
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All with plain or ball bearing sheaves
A strong lightweight range of blocks suitable for use on dinghies, dayboats or as lead blocks on larger craft.
BALL BEARING BLOCKS:
With our unique super low friction ball race system featuring Acetal sheaves with Derlin ball bearing running on a large diameter centre boss. This allows us to fit more load bearing balls which ensure extremely low frivtion performance even under high loads.
PLAIN BEARING BLOCKS:
Have a precision moulded acetal sheave running on a large diameter brass centre bearing ensuring freerunning under the highest of loads.
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Rutgerson's block are unique in its design and functionallity. The blocks gives you an incredible strenght to weight ratio. Manufactured from the most technologically advanced composite materials and produced with a partnership of traditional skills and advanced engineering, we offer blocks ideally suited for performance cruising.
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You will find many reasons to appreciate the new Barton Boomstrut. No more topping lift hassles, no adjustments and no hang ups. Gain improved boat performance with less weight and windage aloft.
MAINTENANCE FREE, DURABLE DESIGN ELIMINATES FRICTION AND SLIDING PARTS
PATENTED FLEXING SPRING PROVIDES FAST RESPONSE AND A NEAR CONSTANT FORCE FOR VANG EFFICIENCY
EASY INSTALLATION INDEPENDENT OF EXISTING KICKING STRAP, NO NEED TO REPLACE EXISTING HARDWARE
SIMPLE TO FOLLOW FITTING INSTRUCTIONS AND ALL FASTENINGS INCLUDED
MAST FITTING CAN USE THE LUFF GROOVE TO ELIMINATE DRILLING THE MAST
FIVE SIZES
LIGHTWEIGHT & MAINTENANCE FREE
The light weight, low profile design features two coated flexible fibreglass rods which provide the force to support the boom. Pulling the boom down causes the Boomstrut to flex upwards, releasing straightens the rods thereby lifting the boom.
Each Boomstrut is supplied with comprehensive and easy to follow fitting instructions. All fastenings required are included.
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Designed with the Volvo 70's and the Cup boat sailing teams, the low friction KBTi blocks are 60 to 70% lighter than any other existing block on the market.
The cheeks are in carbon fibers, the bearings in ceramic or in high strengh alloy and the other parts are in titanium.
ADVANTAGES OF THE KBTi
- Very low friction under load
- Very light weight
- Minimum size
- Maximum safety
- Unique design
KBTi are available for working loads up to 12T.
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Titanium is not allowed in all classes, that is why KARVER offers its KBTi without titanium. The KBs are exactly the same as the KBTi, with stainless steel instead of titanium.
The cheeks are in carbon fibers, the bearings in ceramic or in high strengh alloy and the other parts are in "HR" stainless steel.
ADVANTAGES OF THE KBs
- Very low friction under load
- Very light weight
- Minimum size
- Maximum safety
- Unique design
KBs are available for working loads up to 12T.
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ANDERSEN Turning Blocks© made of stainless steel with very low friction and ultimate strength. The are available as either single or double, and can be fitted with a special bail for use with a spinnaker block.
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Old and classical Yachts
SOLIMAR started producing fittings for traditional yachts over twenty years ago. Blocks and accessories in ash wood and alumium bronze for traditional yachts and in tufnol, bronze and stainless steel for classical boats.
Among the many old and classic boats re-fitted with Solimar blocks and fittings : Creole, Puritan, Pacha, Tomahawk, Black Swan, Mariette, Te Vega, Invader,Yali, Magda XIII, Kipawa, Delfino etc... . Our latest fitting out has done for the boat El Bougaz (65 mt.).
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The Rutgerson deck organisers are availble in 5 different sizes with 2, 3, 4, 5 or 6 composite sheaves. The deck organisers can be stacked on top of each other to maximise availability space and each sheave is throughdeck bolted which gives a high break load. Special bolts are availble separately, see deckhardware - accessories.
The deck organisers are all 31mm high and have 40mm diameters sheaves. The breaking load of each sheave is 2000kg and the maximum working load is 750kg. The organisers are recommended for rope diameter of 8-14mm.
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Rutgerson's block are unique in its design and functionallity. The blocks gives you an incredible strenght to weight ratio. Manufactured from the most technologically advanced composite materials and produced with a partnership of traditional skills and advanced engineering, we offer blocks ideally suited for performance cruising.
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Conventional ball bearing design with long lasting characteristics.
Optional aluminium sheave on roller bearings for higher loads.
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The high load KARVER blocks are assembled with self lubricating bearings ensuring a very high working load and breaking strengh in proportion to their size.
KARVER K-BLOCKS EXCLUSIVE ADVANTAGES:
- SAFETY: lashing through the block center significantly increases safety in event the block fails. The line running through the block remains captive by the lashing, not allowing it to completely break free.
- LIGHT WEIGHT: These exceptionally light blocks, combined with the lashing method of attachment, allow to reduce weight up to 50% as compared to conventional block with similar working load.
- ATTACHMENT: lashing through the center of the block offers unlimited applications and mounting possibilities (double lashing, becket...), the block can e tied up easily.
- REDUCED NOISE: lashing block greatly reduces noise created by mechanical attachments such as shackles and pins.
KARVER High Load K-Blocks are available for safe working loads going from 0.8 to 7 T.
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Nautos invented the high performance plastic block in 1997 and since then the concept has been used in other brands. But the must important feature has never been matched, the functioning under average loads present in small to medium racing boats.
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- Complete range of stainless steel blocks for dinghies
- Lightweight, reliable and good performance
- Available in a wide range of size and fastening systems
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Three sizes for lines up to 10mm dia
This robust range of stainless steel blocks have a multitude of uses on all types of sailing boats.
Highly polished side plates with flared cheeks prevent the possibility of chafing the line whilst giving added strength.
A range of jamming blocks is also available and these give the ability to make up strong powerful compact and lightweight tackles.
These are ideal for use on dinghies and dayboats for kicking straps or wherever a compact and powerful rope tackle is required.
Now supplied with our new profile natural white sheaves and available in plain or ball bearing options.
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This range of blocks are made out of AISI 316 stainless steel. They meet most demands from a dinghy to a 38 feet sailboat. Sheave sizes from 35x10 mm (swl 300 kg) up to 65x16 mm (swl 950 kg).
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Real performance even in the small blocks has always been a Nautos principle.
The Mininox is evidence of this. Rollers over a hard axie handle a freater load than balls.
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Rutgerson's block are unique in its design and functionallity. The blocks gives you an incredible strenght to weight ratio. Manufactured from the most technologically advanced composite materials and produced with a partnership of traditional skills and advanced engineering, we offer blocks ideally suited for performance cruising.
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- Complete range of ratchet blocks
- Cover most of the applications
- Ergonomically-profiled slide button to engage or release the ratchet function
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Simple,double and triple blocks,with and without becket,fieddle blocks,made in wood and aluminium/bronze.
Bronze lamps,royal stairs,gangways,ventilators,bitts,stanchions,bronze hinges,fairleads etc... custom particulars
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Marine hardware : Blocks
