179-9667: RING
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    179-9667: RING

    Part Number: 179-9667
    Brand: Cat
    Retrieving Price.....


    Backup Rings prevent seal extrusion in high pressure applications, and may be used to protect the life of overall sealing system from pressure surges.

    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.

    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 Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
    • US
    • Metric
    • Cross Section Height (in): 0.16
    • Cross Section Width (in): 0.31
    • Inside Diameter (in): 5.19
    • Material: Plastic - Fabric Phenolic Laminate
    • Material Description: This plastic laminate provides good anti-friction, anti-wear performance in high shock or impact loading applications. Primarily used in semi-static or light rotational loads.
    • Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
    material handler
    MH3026, MH3024, M325D MH M325D L MH

    forestry excavators

    track feller bunchers
    522B, 541, 5522

    wheeled excavator
    M322D2, M316D, M317D2, M318F, M325C MH M322D MH M322D, M315C, M323F M322F, M322C, M315, M315D, M316C, M316F, M324D2 MH

    wheel-type loader
    950K, 950M, 980K

    forest products
    TK752, TK741, 1390, 2590, 552, 552 2 541 2 551, TK751, 521B

    wheel loaders
    950M, 950K

    320C, 329D, 322C FM 320D2, 325D L 323D LN 340F L UHD 325C FM 322C, 325C, 320B L 320D2 L 323D L 330D MH 325D, 324D FM 320D L 329D L 365B II 324D L 322B L 324D LN 345B II 320D, 330D L 323D S 365C 322B LN 325D FM 323D, 320B, 365C L 336D LN 320D FM 345C L 365B, 329E, M325D MH M318F, 385C L 365B L 385B, 320B N 323D SA 385C, 320B S 330C, 330C MH 329D LN 324D

    track excavators
    320C, 320CS, 324DLN, 323DL, 345CLVG, 320D, 325DL, 329DL, 322CLN, 322BLN, 324DL, 320CL, 330CL, 320BL

    wheel excavators