Description: Backup Rings prevent seal extrusion in high pressure applications, and may be used to 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, and contribute significantly to the life and performance of the sealing system in high pressure applications.
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.
Backup rings may be solid or split. Split rings are used for ease of assembly.
Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.
Applications: Backup rings are used in high pressure static and dynamic sealing applications, such as hydraulic pumps, valves and engine systems.
경고:이 제품은 1,3-부타디엔을 포함한 화학 물질에 노출시킬 수 있다. 1,3-부타디엔은 캘리포니아 주에서 암과 선천성 기형 또는 기타 생식 장애를 유발하는 것으로 알려져 있다. 자세한 내용은 www.P65Warnings.ca.gov를 참조하십시오.
부품 번호 183-9524 사양
측정 단위
미국
미터법
Notes:
Dimensions and Material Descriptions provided for reference only. Color may differ from image.
Cross Section Width (in):
0.05
Material Description:
NBR is a versatile material with good abrasion and cut resistance. It works well in Air, Engine Oil, Diesel Fuel, Coolant/Urea, Hydraulic Oil and Automatic Transmission Fluid applications. Do not use with Biodiesel.