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The PSS Shaft Seal is the leading comprehensive solution for marine shaft sealing, designed to fit shafts ranging from 3/4" (20mm) to 6" (150mm). This innovative mechanical face seal eliminates the need for constant maintenance associated with traditional packing type glands while ensuring a water-tight fit to prevent leaks and protect your vessel.
With easy installation and retrofitting capabilities, it is recognized globally by reputable boat builders. Regular inspection and replacement of components are advised to maintain optimal performance.
| Shaft Diameter | 1-1/4" (32mm) |
|---|---|
| Stern Tube Diameter (D) | 2-1/4" to 2-3/8" (57mm to 60mm) |
| Total Length (A) | 7.38" (187mm) |
| Total Length (compressed) | 6.38" (162mm) |
| Rotor Diameter (B) | 2.875" (73mm) |
| Carbon Cuff Diameter (C) | 2.5" (64mm) |
| Stern Cuff Length (E) | 1.5" (38mm) |
| Maintenance Kit Includes | 1 PSS bellow, 2 O-rings, 5 set screws, 4 hose clamps, and 1 allen key. |
