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Volvo Penta 3 blade folding hub kits for folding propellers

Picture for category TYPE-Volvo Penta 3 Blade Folding Hub Kits

The Volvo Penta folding hub kit for 3 bladed props is available as a Saildrive option for 110S, 120S, 120S-E, MS25S, 130S and 150S Saildrives or in different sizes for a tapered shaft. First, choose the correct hub kit for your shaft or Saildrive, and secondly choose the correct 3 blade kit for your yachts length, displacement, engine and gearbox ratio. On a shaft, the hub kit uses a standard Metric or SAE taper and keyway size, dependant on the shaft diameter. Contact us for the keyway and taper standard measurements for each shaft if you are unsure.

As a guide:

The Saildrive hub fits 110S, 120S, 130S, 150S and MS25S drives
For 25 mm shaft, the key should be 6 mm, Shaft taper required, Metric 1:10
For 30 mm shaft, the key should be 8 mm, Shaft taper required Metric 1:10
For 1" shaft, the key should be 1/4”, Shaft taper required SAE 1:16
For 1 1/4" shaft, the key should be key 5/16”, Shaft taper required SAE 1:16
The pre-drilled hub is 8mm and will require final matching to a required shaft diameter, taper and keyway up to 31.75mm (1 1/4") shaft.

The correct 3 blade propeller is vital to get the most out of your engine and boat. The power range for the 3-blade propeller is 25-60 HP and it is available in 23 sizes with different pitches and a blade area of 36%. We can help to ensure the correct pitch is ordered. There is also a pre-drilled hub version with an 8 mm hole that requires final machining to the required shaft diameter and taper. It is, however, worth considering replacing the shaft with a standard taper version if the existing taper does not match standard Metric or SAE measurements.

The correct propeller is vital to get the most out of your engine and boat. If you need help in sizing your propeller, please call us first. The power range for the 3-blade propeller is 25-60 HP and the 4-blade propeller is 55-120 HP. Typically, to give an example of efficiency, a folding propeller will reduce a Chanel crossing by 4- 5 hours.

The Volvo Penta 3 bladed hub is isolated from the Saildrive shaft electrically. This is why there is a hub anode fitted, to protect the prop. Some manufacturers folding props do not have a propeller anode fitted. We have seen corrosion and lower gearcase damage, particularly around the edge of the bearing housing on a Saildrive due to the propeller not having rubber bushing or an anode to galvanically isolate the propeller from the Saildrive. Any corrosion on the Saildrive should be repaired immediately to prevent more corrosion. 

The correct propeller and hub kit are vital to get the most out of your engine and boat. If you need help in choosing your hub kit, please call us first on 01326 370060.

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Volvo Penta 3 blade folding propeller Saildrive hub kit, Part Number 3858955

Volvo Penta 3 blade folding propeller Saildrive hub kit, Part Number 3858955

Retail Price: £529.20

You Pay: £476.28

Volvo Penta 3 blade folding propeller Saildrive hub kit for MS25S, 110S, 120S, 130S, 150S. Each kit includes Zinc anodes, locking fluid and all installation hardware

Volvo Penta 3 Blade 25 mm Folding Propeller Hub Kit, Part Number 3583424

Volvo Penta 3 blade, 25mm folding propeller hub kit, Part Number 3583424

Retail Price: £504.00

You Pay: £453.60

Volvo Penta 3 blade folding propeller hub kit for a 25mm shaft. The shaft requires a taper of 1:10 and a keyway of 6mm.

Volvo Penta 3 Blade 30 mm Folding Propeller Hub Kit, Part Number 3583425

Volvo Penta 3 blade 30mm folding propeller hub kit, Part Number 3583425

Retail Price: £504.00

You Pay: £453.60

Volvo Penta 3 blade folding propeller hub kit for 30mm shaft. This hub kit requires a taper of 1:10 and a keyway wedge of 8mm.

Volvo Penta 3 Blade 1" Folding Propeller Hub Kit, Part Number 3583426

Volvo Penta 3 blade 1" folding propeller hub kit, Part Number 3583426

Retail Price: £504.00

You Pay: £453.60

Volvo Penta 3 blade folding propeller hub kit for a 1" shaft. This hub needs a shaft with a 1:16 taper and 1/4" keyway to fit correctly.

Volvo Penta 3 Blade 1 1/4" Folding Propeller Hub Kit, Part Number 3583427

Volvo Penta 3 blade 1 1/4" folding propeller hub kit, Part Number 3583427

Retail Price: £504.00

You Pay: £453.60

Volvo Penta 3 blade folding propeller hub kit for a 1 1/4" (1.25") shaft with a taper of 1:16 and 5/16" keyway wedge.

Volvo Penta 3 Blade, Pre drilled Folding Propeller Hub Kit, Part Number 3583428

Volvo Penta 3 blade, pre drilled hub kit, Part Number 3583428

Retail Price: £504.00

You Pay: £453.60

Volvo Penta 3 blade folding propeller hub kit that is pre-drilled to 8mm to allow finishing to your required taper and keyway.

Volvo Penta 2 blade folding hub screw, Part Number 3581246

Volvo Penta 2, 3 and 4 blade folding hub screw, Part Number 3581246

You Pay: £1.56

Folding hub screw used on a 2 blade folding hub mounted on a shaft. Two are required.

Volvo Penta 3 and 4 blade folding hub hex screw, Part Number 963695

Volvo Penta 3 and 4 blade folding hub hex screw, Part Number 963695

You Pay: £1.92

Folding hub hex screw used on a 3 or 4 blade folding hub mounted on a Saildrive or shaft. Three or four are required dependant on the number of blades present.

Volvo Penta 3 part Zinc Anode for 2 and 3 blade folding hub, Part Number 3858399

Volvo Penta 3 part Zinc Anode for 2 and 3 blade folding hub, Part Number 3858399

Retail Price: £42.12

You Pay: £37.91

The 3 part folding hub anode 3858399 should be checked regularly to ensure the propeller is protected from corrosion.

Volvo Penta marine gease for stuffing box lip seals, part number 828250

Volvo Penta Propeller Shaft Grease 25 gram, Part Number 828250

Retail Price: £4.44

You Pay: £4.00

828250 propeller shaft grease is used for rubber stuffing boxes and dripless lip seals

Volvo Penta Propeller Shaft Grease twin pack, 25g, Part Number 828250

Volvo Penta Propeller Shaft Grease 25 gram twin pack, Part Number 828250

Retail Price: £8.88

You Pay: £7.55

Propeller Shaft Grease 25-gram, twin pack for all marine use.

Volvo Penta propeller shaft grease Part, Number 3809449

Volvo Penta propeller shaft grease 500g, Part, Number 3809449

Retail Price: £32.16

You Pay: £28.94

Propeller shaft grease for all saltwater applications in a 500-gram pot.

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