298-6387: O-ring
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    298-6387: O-ring

    Part Number: 298-6387
    Brand: Cat
    Retrieving Price.....

    O-ring

    Description:
    O-Rings are used in static sealing and some dynamic applications.

    Attributes:
    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 systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.

    Applications:
    O-Rings are used in many static and dynamic joints throughout Cat machines and engines.

    Warning: This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
    UNITS:
    • US
    • Metric
    • Applications: High temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids
    • Coating: PTFE - Polytetrafluoroethylene
    • Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids
    • Cross Section Diameter (in): 0.14
    • Cross Section Diameter (mm): 3.5
    • Dash Size (in): 260
    • Inside Diameter (in): 6.48
    • Inside Diameter (mm): 165
    • Material: FKM (75), 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.
    • Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water
    • Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
    • Primary Sealing Material: Rubber
    • Seal Inside Diameter (mm): 164.69
    • Seal/O-Ring Type: Standard
    • Temperature (°C): -40 - 175
    • Temperature (°F): -40 - 350
    3500
    TH48-E80 3516, 3512C, CX48-P2300 3516C, 3512B, 3508C, 3512, 3512E, 3516B, 3508B, 2016 TH48-E70 G3520E, PM3516, G3516, PMG3516 G3520C, G3520B, G3516B, G3516C, G3508, G3512, 3508, XQC1600, G3512E, 3516E, PM3512 G3512H, G3516H, PP3516 G3520H, PM3508 XQC1200 G3516E, 3406B, 3516CHD

    paving compactor
    CW-34

    engine - generator set
    TH48-E80 3516, 3512C, CX48-P2300 3516C, 3512B, 3508C, 3512, 3512E, 3516B, 3508B, 2016 TH48-E70 G3520E, PM3516, G3516, PMG3516 G3520C, G3520B, G3516B, G3516C, G3508, G3512, 3508, XQC1600, G3512E, 3516E, PM3512 G3512H, G3516H, PP3516 G3520H, PM3508 XQC1200 G3516E, 3406B, 3516CHD

    underground articulated truck
    AD22

    wheel-type loader
    994F, 994K, 994H, 992G, 994, 994D

    engine - industrial
    3516B, 3508, G3512, 3516E, 3512C, SPS343 3516, 3512B, 3508C, 3512E, G3512B, G3508J 3516C, G3516C, G3508, G3516B, 3512, G3512E, G3520B, G3516, SPF343C 3508B, G3516E, G3508B, SPF743, G3520J PMG3516 G3512H, SPF343 G3516J, SPT343

    expanded mining products
    MD6540C

    track type tractors
    D11RCD

    off-highway truck
    789B, 789D, MT4400D AC 777D, 785, 797, 793B, 785G, 785C, 776D, 785D, 785B, 793C, 776C, 784B, 789, 777, 784C, 793D, 794 AC 797B

    large mining products
    5230

    oem solutions
    CAT WDS

    track-type tractor
    D6T LGP D11N, D11R

    wheel dozer
    854G

    petroleum products
    TH48-E80 3516, 3512C, CX48-P2300 3516C, 3512B, 3508C, 3512, 3512E, 3516B, 3508B, 2016 TH48-E70 G3520E, PM3516, G3516, PMG3516 G3520C, G3520B, G3516B, G3516C, G3508, G3512, 3508, XQC1600, G3512E, 3516E, PM3512 G3512H, G3516H, PP3516 G3520H, PM3508 XQC1200 G3516E, 3406B, 3516CHD

    off highway trucks
    777B, 785, 777C, 789C, 777DLRC

    drill
    MD6310

    excavator
    5130, 5230B