The USS PS-857 is a high-quality PS pump seal with a size of 2.125 inches, manufactured by U.S. Seal Mfg. This seal is designed to deliver superior sealing capabilities in various pump applications, ensuring leak-free operation. Constructed from premium materials, it withstands high pressures and temperatures, making it suitable for a variety of industrial applications. The USS PS-857's precise dimensions guarantee a perfect fit, enhancing the reliability and longevity of your pump systems.
O-Rings and Seals for U.S. Measurements :: Mechanical Seals :: Mechanical Seal Dimension Cross 2.125 (2-1/8") Shaft
Mechanical Seal Dimension Cross 2.125 (2-1/8") Shaft
| Specifications |
|---|
| Product Number | PS-857 |
| Seal Head Fig. | E |
| Seal Head O.D. (Inch) | 2.812 |
| Seal Head Oper.Ht. (Inch) | 2.375 |
| Seat Fig. | 3 |
| Seat O.D. (Inch) | 2.875 |
| Seat Thick (Inch) | .562 |
| Material Code | BCFKF |
| Notes | E |
| Mechanical Seal 2 | |
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