PSS Shaft Seals

A high-quality and completely maintenance-free propeller shaft seal.

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  • PSS Shaft Seal Water-lubricated 30x38mm. The environmentally friendly alternative to your leaking grease-lubricated propeller shaft bearing.

    PSS type A propeller shaft seal – 50mm propeller shaft x 70mm housing

    875,99 Out of stock
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  • PSS Shaft Seal Water-lubricated 30x38mm. The environmentally friendly alternative to your leaking grease-lubricated propeller shaft bearing.

    PSS type A propeller shaft seal – 40mm propeller shaft x 57mm housing

    677,64 Same day shipping
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  • PSS Maintenance Kit 40x57 - 64

    PSS Maintenance Kit 40×57 – 64

    264,42 Out of stock
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  • PSS O-ring maintenance kit 40mm

    PSS O-ring maintenance kit 40mm

    22,27 Same day shipping
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  • Een hoogwaardige en volledige onderhoudsvrije schroefas afdichting.

    PSS Seal 1-1/2 x 2-1/2 02-112-212

    Sale! Original price was: €677,64.Current price is: €561,94. Out of stock
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  • PSS Maintenance Kit 40x70 - 76

    PSS Maintenance Kit 40×70 – 76

    264,42 Same day shipping
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  • PSS Shaft Seal Water-lubricated 30x38mm. The environmentally friendly alternative to your leaking grease-lubricated propeller shaft bearing.

    PSS type A propeller shaft seal – 50mm propeller shaft x 83mm housing

    875,99 Same day shipping
    Add to cart
  • PSS Shaft Seal Water-lubricated 30x38mm. The environmentally friendly alternative to your leaking grease-lubricated propeller shaft bearing.

    PSS type A propeller shaft seal – 45mm propeller shaft x 70mm housing

    727,23 Same day shipping
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  • PSS Shaft Seal Water-lubricated 30x38mm. The environmentally friendly alternative to your leaking grease-lubricated propeller shaft bearing.

    PSS type A propeller shaft seal – 35mm propeller shaft x 70mm housing

    586,74 Same day shipping
    Add to cart
  • PSS Maintenance Kit 60x83 - 89

    PSS Maintenance Kit 60×83 – 89

    363,60 Same day shipping
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  • PSS Maintenance Kit 55x83 - 89

    PSS Maintenance Kit 55×83 – 89

    256,16 Same day shipping
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  • PSS Maintenance Kit 50x83 - 89

    PSS Maintenance Kit 50×83 – 89

    256,16 Same day shipping
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  • PSS Maintenance Kit 50x70 - 76

    PSS Maintenance Kit 50×70 – 76

    256,16 Out of stock
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  • PSS Maintenance Kit 45x70 - 76

    PSS Maintenance Kit 45×70 – 76

    Sale! Original price was: €256,16.Current price is: €214,83. Same day shipping
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  • PSS Maintenance Kit 35x70 - 76

    PSS Maintenance Kit 35×70 – 76

    330,54 Same day shipping
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  • PSS Maintenance Kit 35x57 - 64

    PSS Maintenance Kit 35×57 – 64

    198,31 Same day shipping
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  • PSS Maintenance Kit 30x50 - 57

    PSS Maintenance Kit 30×50 – 57

    165,25 Same day shipping
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  • PSS Maintenance Kit 30x38 - 45

    PSS Maintenance Kit 30×38 – 45

    165,25 Same day shipping
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  • PSS Maintenance Kit 25x50 - 57

    PSS Maintenance Kit 25×50 – 57

    165,25 Same day shipping
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  • PSS Maintenance Kit 25x38 - 45

    PSS Maintenance Kit 25×38 – 45

    165,25 Same day shipping
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  • PSS Hose T-Adapter kit 1 1/4"

    PSS Hose T-Adapter kit 1 1/4″

    272,69 Same day shipping
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  • PSS Hose T-Adapter kit 1 1/2"

    PSS Hose T-Adapter kit 1 1/2″

    289,21 Same day shipping
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  • PSS Hose T-Adapter kit 1"

    PSS Hose T-Adapter kit 1″

    206,57 Same day shipping
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  • Een hoogwaardige en volledige onderhoudsvrije schroefas afdichting.

    PSS type A propeller shaft seal – 30mm propeller shaft x 50 – 57mm housing

    Sale! Original price was: €396,65.Current price is: €330,54. Same day shipping
    Add to cart

The shaft sealing surface is created between the flat surfaces of the rotating stainless-steel rotor and the stationary carbon flange.
The carbon flange is stationary by a heavy duty silicone bellow which is attached to the vessel’s stern tube (shaft log) with hose clamps.
This compression (pre-load) maintains constant contact between the two mating faces of the stainless-steel rotor and carbon flange. This creates a perfect watertight connection.