Propeller shaft bearings Propeller shaft seals

Propeller shaft bearings Propeller shaft seals, inner gland or inner bearing. Grease lubricated or water lubricated, made of bronze or rubber or a combination, everything is possible. But most importantly is water lubricated.

The amount of propeller shaft lubricant that is pumped out of the propeller shaft and into the environment every year is shocking. Time for action.
The environmentally friendly alternative to your always leaking grease-lubricated propeller shaft bearing?

The PSS Shaft Seal or the advantageous choice, the Stuffy box

How does it work:
Free floating seals, duo cone seals or toric seals, they all work on the same principle.
The sealing surface is created between the flat surfaces of the rotating stainless-steel rotor and the stationary carbon flange

Tip:
Grease-lubricated propeller shaft installations can easily be converted to water-lubricated installations.
Mount the gland thruster upside down on the inner gland and mount the PSS bellows on top.

Benefits at a glance:

• Quick and easy installation.
• Compact design.
• Reduced maintenance to a minimum.
• Effective functionality.
• Long trouble free life.
• Excellent solution for repowering.