Boat propellers

40 companies | 188 products
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commercial fishing boat propeller
commercial fishing boat propeller
E13

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Eliche Radice S.p.A.
boat propeller
boat propeller
C7

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Eliche Radice S.p.A.
boat propeller
boat propeller
B6

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Eliche Radice S.p.A.
boat propeller
boat propeller
HYDRAPOISE 3.45

The HYDRAPOISE 3.45 is ideal for low powered displacement workboats and auxiliary sail craft. The aerofoil sections are designed to give optimum performance and manoeuvrability. Manufactured from high tensile manganese bronze as standard, ...

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MAUCOUR FRANCE
boat propeller
boat propeller
HYDRAPOISE 3.55

The HYDRAPOISE 3.55 is considered the « industry standard» for medium speed boat inboard cruisers and it is designed for applications where smoothness and performance are essential. With a disc area ratio of 55%, it can ...

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MAUCOUR FRANCE
boat propeller
boat propeller
HYDRAQUAD 4.69

The ideal compromise between HYDRAPOISE 3.55 and HYDRAQUAD 4.73, the HYDRAQUAD 4.69 is particularly adapted when the engine power does not require a great blade area ratio and when smoothness is essential. The HYDRAQUAD 4.69 can be ...

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MAUCOUR FRANCE
boat propeller
boat propeller

Poseidon Propulsion marine propellers are all designed in house. The production of these custom propellers is outsourced to approved foundries. The advantage of this concept is that our ...

boat propeller
boat propeller

The only propeller designed and manufactured entirely on engineering plastics. Its innovative design incorporates the theory of "aspect ratio" for the development of the blades, adding more effectiveness to the performance ...

boat propeller
boat propeller

... supplies the optimal propeller for any kind of boat or vessel. Our specialists have long experience (over 20 years) in calculating the optimal propeller, also for your vessel, since ...

boat propeller
boat propeller

Eris Propellers designs propellers for plesure boats,charter boats,seataxis,ambulance boats and sweeper vessels in various models . Some models have ...

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ERIS PROPELLERS
boat propeller
boat propeller

Eris Propellers designs propellers for plesure boats,charter boats,seataxis,ambulance boats and sweeper vessels in various models . Some models have ...

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ERIS PROPELLERS
boat propeller
boat propeller

Eris Propellers designs propellers for plesure boats,charter boats,seataxis,ambulance boats and sweeper vessels in various models . Some models have ...

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ERIS PROPELLERS
boat propeller
boat propeller
ROLLA

... Rolla an unmatched technology database for designing world-renowned propellers. A dedicated pattern for each application assures reliability, performance and longevity. Rolla propellers can be designed ...

boat propeller
boat propeller
SX DRIVES

4-blade The four-blade propeller features the same strength and durability as the three-blade propeller. Four blades provide increased torque for heavy loads and maneuverability together with great stern ...

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Volvo Penta
boat propeller
boat propeller

Propeller Hardware Kit, Propeller Lock, Bushings, and 4-Stroke Propellers.

boat propeller
boat propeller
ALPHA 4

... The Alpha 4 aluminum propeller provides four-blade performance and acceleration at an affordable price. The Alpha 4 is an outstanding propeller for stern drive-powered runabouts, as well as cruisers. ...

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Mercury Outboards
boat propeller
boat propeller
SE / SP / Q-Prop series

boat propeller
boat propeller

Code Model Diameter 313810CT300 300 35030CT35 / 45 110 35033CT325 ...

boat propeller
boat propeller
FH 4 SSP

Compliant with any surface drive brand, fixed or trimables surface drives. This propeller is machined in France on a CNC machine, with a high precision degree, according to ISO 484-2:2015 class S. FOR SURFACE DRIVE ...

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FRANCE HELICES
boat propeller
boat propeller
F

... pitch propellers are used when the optimal propeller design is known or can be calculated. It is also assumed that the user does not require the same level of functionality that a controllable pitch propeller ...

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West Mekan
boat propeller
boat propeller
RUBEX L3 / L3 PLUS / NS3

... blade stainless steel propeller - Large diameter and blade area for big boat loads - Great high speed performance without sacrificing mid-range speeds - Excellent fuel economy for offshore boats RUBEX ...

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SOLAS Propellers
boat propeller
boat propeller
H20

... to produce very efficient and economic propulsion for purely diesel powered displacement motor boats are more than reason enough. Autoprop is a unique propeller which has been praised by yachting writers ...

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Bruntons Propellers
boat propeller
boat propeller
L

The best propeller for cruisers. Gives good perfomance and excellent top speeds. Smooth edge to improve speed and reduce vibrations. Ra = 0,45 ~ 0,5

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Hélices y Suministros Navales
boat propeller
boat propeller
CJR

... everything around that can influence the boat performance. That is why CJR treats every boat separately and every propeller is selected carefully to the boat loading ...

speedboat propeller
speedboat propeller
VEEMStar-C

The VEEMStar-C has been designed specifically for speed. This design continues to out-perform competitors over a wide range of high speed applications. Developed in conjunction with the worlds’ most popular pleasure yacht manufacturers, ...

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VEEM Propellers
boat propeller
boat propeller
O propelerima

... vessels have one propeller, but there are those that use two, or rather rarely three or four propellers. Besides classic type propellers, there are also nozzle propellers, ...

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SCAM-Marine d.o.o.
fixed-pitch propeller
fixed-pitch propeller

... satisfying durability and mechanical property is used, which is suitable for leisure boat and work boat, proved by long research and test. You can use the BaekSan propellers for various ...

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BaekSan Propeller
boat propeller
boat propeller
K3

Name: K3 Horsepower Range: 37~ 15 to ~ 60 hp Diameter Range: 14.50" to 19.50" Rotation: Left or Right Hand Mounting: Shaft or Sail Drive Materials: SS316 and Composite Pitch Ahead: 18 - 24 degrees Pitch Astern: 24 degrees ...

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Kiwiprops
boat propeller
boat propeller
S1

New blade design is up to 20% more efficient than previous bronze models Use of Duplex 2507 for the blades allows a very thin cross section, while retaining great strength Body components cast in 316L O-ring seals on the blades and main ...

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Seahawk
boat propeller
boat propeller
Intimidator T-3X Comp Cleaver

This version of the T-3X three blade stainless steel propeller is designed with less blade area for more lightly loaded applications. Fast, clean-running hulls in the 18’ to 21’ range with light loads will find unmatched ...

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Bob's Machine Shop
boat propeller
boat propeller

... manufactures the boat propellers that are used with the Stump-Jumper mud motors. The mud motor propellers that are on the Stump-Jumper were specifically designed for the 7HP engine to ...

How to choose this product

boat-propeller

A boat propeller is a device, usually of metal, turned by a vessel's engine. The shape of its blades convert rotation into thrust, moving the boat forward.

Technologies

The propeller is attached to an engine's power transmission component, whether traditional shaft, saildrive, Z-drive, outboard or other. Their helicoid shape results in a pressure differential between the fore and aft sides of the blades as they rotate, creating the thrust to move the boat forward. They are made of bronze, aluminum, cupronickel or, less often, of plastic.

Blade pitch indicates the propeller's angle of attack with respect to the water. This affects the speed/power relationship and must be adapted to engine characteristics. Variable pitch models can be adjusted to provide maximum efficiency and reduce fuel consumption. Folding propellers have blades which fold together when not in use. This reduces drag, providing better performance for vessels under sail.

How to choose

Choice will depend on boat type, engine make, model, power and transmission characteristics, including shaft diameter. For sailboats, cruising versus racing use also will affect selection.