PSS Shaft Seals

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

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Propeller shaft diameter

Sleeve diameter

Showing 1–24 of 33 results

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.

Showing 1–24 of 33 results