112-3102: O-ring
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    112-3102: O-ring

    Part Number: 112-3102
    Brand: Cat
    Retrieving Price.....


    O-Rings are mainly used in static application as both axial or radial seals to prevent leakage and contamination.

    Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat® engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat® O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

    Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

    With over 2500 O-Rings in different sizes and materials, Cat® O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.

    Cat® sealing system uses a robust design, testing, and validation process. Buy the latest Genuine Cat seal to protect your investment.

    O-Rings are used in a wide variety of applications throughout the entire Cat® product line.

    • US
    • Metric
    • Coating: PTFE - Polytetrafluoroethylene
    • Cross Section Diameter (mm): 2.6
    • Inside Diameter (mm): 15.5
    • Material: FKM - Fluoroelastomer
    • 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. Color may differ from image.
    G3516H, PM3516

    wheel tractor scrapers
    627H, 631K, 631KLRC, 637K, 637KLRC, 627KLRC, 627K

    TH48, CX31, TH35

    10 to 13 liter

    track type tractors
    D8T, D11R, D11T, D10N, D10T, D11TCD, D11RCD, D10R

    large mining products


    vees 27 to 32 liter
    C27, C32

    15 to 18 liter
    C18, C15

    petroleum products

    off highway trucks
    773ELRC, 772G, 777GOEM, 773E, 770, 773GLRC, 777DLRC, 775E, 775GLRC, 772GOEMLRC, 777GOEMLRC, 769D, 777DHAA, 770GOEMLRC, 770GLRC, 777FOEM, 777G, 773FOEM, 777F, 772GOEM, 772, 773G, 775GOEM, 770GOEM, 775GOEMLRC, 771D, 772GLRC, 775F, 785DOEM, 773GOEM, 770G, 775FOEM, 776D, 775G, 777GLRC, 777D, 773F, 785G

    wheel loaders
    990K, 993K, 993KLRC, 992K, 992KLRC, 990KLRC

    wheel dozers
    844K, 844KLRC, 854K, 854KLRC

    wheel excavators
    M318DMH, M324D2MH, M322DMH, M322D2MH