Опорное кольцо тормозного цилиндра, внутренний диаметр 6,27 дюйма Caterpillar 1263167

The Brake Cylinder Back-Up Ring ensures optimal performance and prevents extrusion and failure, providing an additional barrier against pressure-induced deformation, effectively creating a barrier between the fluid and gas being sealed and the extrusion gap. By maintaining a stable and consistent sealing contact between the primary seal and the mating surfaces, the backup ring ensures the integrity of the seal over prolonged usage.Attributes:• Ensures a reliable seal to maintain brake fluid integrity.• Preventing the extrusion and deformation of seals.• Resistant to brake fluid, heat, and chemical exposure.• Helps prevent extrusion of the sealing ring under high pressure.Applications: The Brake Cylinder Back-Up Ring is used in the brake systems of the equipment to provide structural support to brake seals, ensure effective sealing within brake cylinders, prevent leakage, and maintain consistent braking performance under high-pressure conditions.