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| Country of Origin | France |
|---|---|
| Brand | Paulstra Hutchinson |
| THICKNESS | 8mm |
| Model | 772015 |
| Outside diameter | 72mm |
| Seal Type | Rotary Shaft Seal |
| Seal Material | Nitrile Rubber (NBR) |
| Inside Diameter | 55mm |
| Pay online using | Or choose to pay later via bank transfer |
| RS Stock No. | 295-2385Brand: Paulstra HutchinsonManufacturers Part No.: 772015 |
| These seals for rotating shafts consist of three parts | seal armature, spring and nitrile elastomer |
Paulstra Hutchinson 772015 Nitrile Rubber (NBR) Rotary Shaft Seal features a 55 mm inside diameter, 72 mm outside diameter, and 8 mm thickness, engineered to provide superior sealing performance. Made of high-quality nitrile rubber, it is designed specifically for rotating shafts, preventing fluid leakage between adjoining housings in mechanical assemblies.
This lip seal (SPI type) consists of a seal armature, spring, and nitrile elastomer, combining flexibility and firmness to maintain tight sealing during dynamic shaft movements. Its nitrile rubber composition offers excellent resistance to oils, fuels, and hydraulic fluids, making it suitable for demanding industrial environments.
Manufactured in France, this seal meets high standards of quality and durability, making it a trusted choice for various fluid power, mechanical, and automotive applications. It ensures efficient dynamic sealing for rotating parts, prolonging equipment life and reducing maintenance needs.
It is widely employed in industrial machinery, automotive engines, pumps, hydraulic systems, and other settings where reliable shaft sealing is critical for operational integrity. The seal is constructed from nitrile rubber for enhanced fluid compatibility and wear resistance.
The assembly includes seal armature and spring components for sustained sealing force. Accurately sized with 55 mm inside diameter and 72 mm outside diameter for proper installation. Thickness of 8 mm provides robustness and durability under mechanical stress.
Manufactured according to international standards in France, ensuring premium quality. Designed to prevent fluid leaks in dynamic rotary shaft conditions, enhancing machine reliability. Ideal for use in industrial, automotive, manufacturing, and fluid power systems.
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