170-1626: Solid Backup Ring
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    170-1626: Solid Backup Ring

    Part Number: 170-1626
    Brand: Cat
    Retrieving Price.....

    Solid Backup Ring

    Backup rings prevent seal extrusion in high pressure applications and help protect the life of overall sealing system from pressure surges.

    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.

    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
    • US
    • Metric
    • Cross Section Height (in): 0.12
    • Cross Section Width (in): 0.05
    • Inside Diameter (in): 8.57
    • 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.
    • Seal/O-Ring Type: Solid
    336F L XE 336D2 L 330D, 336E LH 336D2 GC 336D L 336F L 330C, 330C L 336F LNXE 336D2, 340D L 336D, 330C LN 336D2 LXE 336E L 336F, 336E H 336D2 XE 336F LN 336D LN 336E HVG 336F XE 330D L 336E LNH 328D LCR 340F, 336E LN 330C FM 325C, 340F L LRE 330D MH 340D2 L 340F L UHD 336E, 336FMHPU 336F LN XE 335F LCR 336D2 L XE 335F 330D LN 330C MH

    track excavators
    336DOEM, 336D2L, 336DL, 336FLN, 340D2L, 330DL