Уплотнение с четырьмя кольцами для стояночного тормоза Caterpillar 5P-6686

Quad Rings (also known as X-Rings) are used in static and dynamic applications. The lobed profile provides effective sealing in reciprocating applications and prevents bunching in rotary applications.Cat® Quad Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion and provide superior resistance to seal compression set. In addition, certain Cat® Quad Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.Dimensions of our Quad Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.