464-1878: Solid Backup Ring
Product Photos
Photo pendingKey Details
| OEM / Part No. | 464-1878 |
|---|---|
| Manufacturer | Caterpillar |
| Category | Backup Rings |
| Country of Origin | Origin on request |
| Weight | 0.01 kg |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Specifications
| Inside Diameter (in) | 3,15 |
|---|---|
| Seal O Ring Type | Непрерывное |
| Cross Section Height (mm) | 2,4 |
| Cross Section Height (in) | 0,1 |
| Radial Thickness (mm) | 2,0 |
| Notes | Размеры и описание материалов предоставлены только для справки. Цвет может отличаться от изображения. |
| Material Description | PTFE обеспечивает отличные эксплуатационные показатели в таких средах, как воздух, моторное масло, дизельное топливо и охлаждающая жидкость. Однако этот материал легко загрязняется и повреждается при установке. Выдерживает очень высокие температуры. |
| Material | PTFE - Polytetrafluoroethylene |
| Cross Section Width (in) | 0,07 |
| Cross Section Width (mm) | 1,9 |
| Inside Diameter (mm) | 80,0 |
| Axial Thickness (mm) | 2,0 |
Compatible Models
Delivery & Payment
Pickup from our warehouse in China or Moscow, and delivery anywhere in the world.
Payment in USD, EUR, CHF, or CNY to our company bank account in Hong Kong, or in Russian rubles to the Russian company bank account.
Warranty and delivery terms are confirmed on request.
Product Description
Description: Backup rings prevent seal extrusion in high pressure applications and help protect the life of overall sealing system from pressure surges.Attributes: Cat® backup rings are designed in conjunction with the elastomeric seal and mating components to contribute significantly to the life and performance of the sealing system in high pressure applications. They may be solid or split depending on the application requirements.Backup ring dimensions are consistently held to tight tolerances to ensure they properly bridge the seal groove and the mating surface. Materials are selected for their pressure and abrasion resistance.Cat® sealing system uses a robust design, testing, and validation process. Buy the latest Genuine Cat® seal to protect your investment. Applications: Backup rings are used in high pressure static and dynamic sealing applications, such as hydraulic pumps, valves and engine systems.