095-1778: Ring Back-Up
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    095-1778: Ring Back-Up

    Part Number: 095-1778
    Brand: Cat
    Retrieving Price.....

    Backup Ring

    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.

    Warning: This product can expose you to chemicals including Tetrafluoroethylene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
    UNITS:
    • US
    • Metric
    • Cross Section Height (in): 0.06
    • Cross Section Height (mm): 1.5
    • Cross Section Width (in): 0.05
    • Cross Section Width (mm): 1.2
    • Inside Diameter (in): 0.31
    • Inside Diameter (mm): 8
    • Material: PTFE - Polytetrafluoroethylene
    • Material Description: PTFE provides superior performance in Air, Engine Oil, Diesel Fuel and Coolant applications, but is sensitive to installation damage and debris. It works well at very high temperatures.
    • Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
    material handler
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    wheeled excavator
    M330D M325C MH

    forest products
    325C FM 330D, 321D LCR 320C, 324D L 322C FM 323D L 322C, 329D L 321C 320D2, 320D, M325D MH 336D, 320D LN 329D, 329D2 L 324D, 330D2 330D L 325D L 329D2, 330D MH 326D2, 320D2 L 336D2 GC 328D LCR 325C, 336D L 330C L 329D LN 323D LN 320D2 GC 320D L 330C, 330D FM 324D FM 320D2 FM 330C LN M325D L MH 336D2 L 326D2 L 323D2 L 330D2 L 320D RR 325D, 340D2 L 323D2 318C, 320D FM 320C FM E180, 323D SA 320D LRR 324D LN 320D3 336D2, E300, E140, 323D S 330D LN 336D LN E650, 324D FM LL 320C L 325D MH 325D FM LL 319C 326D L E110, EL300

    excavator
    325C FM 330D, 321D LCR 320C, 324D L 322C FM 323D L 322C, 329D L 321C 320D2, 320D, M325D MH 336D, 320D LN 329D, 329D2 L 324D, 330D2 330D L 325D L 329D2, 330D MH 326D2, 320D2 L 336D2 GC 328D LCR 325C, 336D L 330C L 329D LN 323D LN 320D2 GC 320D L 330C, 330D FM 324D FM 320D2 FM 330C LN M325D L MH 336D2 L 326D2 L 323D2 L 330D2 L 320D RR 325D, 340D2 L 323D2 318C, 320D FM 320C FM E180, 323D SA 320D LRR 324D LN 320D3 336D2, E300, E140, 323D S 330D LN 336D LN E650, 324D FM LL 320C L 325D MH 325D FM LL 319C 326D L E110, EL300