178-7879: Washer
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    178-7879: Washer

    Part Number: 178-7879
    Brand: Cat
    Retrieving Price.....

    Sealing Washer

    Description:
    Sealing washers are used to prevent leaks through bolt holes in low pressure applications.

    Attributes:
    Cat® Sealing Washers are steel washers with a bonded rubber center.

    The rubber material is selected based on the temperature and fluid compatibility needs of the application.

    Protect your investment with Genuine Cat Seals. If it doesn't say Cat, it's just a seal.

    Applications:
    Sealing washers are used in bolted joints requiring leak protection.

    Warning: This product can expose you to chemicals including Lead and lead compounds, which are 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
    UNITS:
    • US
    • Metric
    • Inside Diameter (in): 0.23
    • Material: FKM - Fluoroelastomer / Steel
    • Material Description: FKM provides superior performance in most applications, including Air, Engine Oil, Diesel Fuel, Hydraulic Oil, Automatic Transmission Fluid and Biodiesel. Most FKM formulations should not be used with Coolant/Urea. FKM is effective in high temperatures, and has good abrasion and cut resistance.
    • Notes: Dimensions and Material Descriptions provided for reference only.
    • Outside Diameter (in): 0.44
    • Steel Thickness (in): 0.07
    3500
    G3516H

    marine products
    3516B, 3508B, 3512E, 3516E, 3512B, 3512C

    wheel tractor-scraper
    621K, 627K, 621K OEM

    wheel tractor scrapers
    623K, 621KOEM

    engine - generator set
    G3516H, CG137-12, 3516B, CG137-08 G3520H, 3512B, 3516C, G3512H, G3516C, XQG400

    motor grader
    14M3, 18M3, 16M3

    wheel-type loader
    980M, 982M

    engine - industrial
    C13, 3516B, G3608, G3612, G3512H, CG137-08 CG137-12, G3616, G3606, C280-16, G3606B SG137-08

    articulated dump truck
    730C2, 730C, 730C2 EJ

    track excavators
    349FL

    underground mining loaders
    R1600G, R1700G

    load, haul, dump
    R1700G, R1700K

    petroleum products
    TH48-E70 3516B, 3516C, TH55-E70 3512C, TH55

    excavator
    349F L 352F, 352F XE VG 352F-VG 352FMHPU 349F LXE 352F OEM 349F

    wheel loaders
    980L