150-4651: O-Ring
+ / - Hover over image to Zoom
Other Views

    150-4651: O-Ring

    Part Number: 150-4651
    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.

    Warning: This product can expose you to chemicals including 1,3-Butadiene, 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
    • Applications: Automotive air conditioner seals; High temperature flex boot seals; High temperature power steering seals; Higher temperature hydraulic seals; Middle cylinder liner seals
    • Coating: None
    • Compatible With: Abrasion resistant; Diesel fuels; Diester lubricants; Ozone; Petroleum oils, greases; Refrigerant HFC - 134a (Non-Freon); Silicone fluids; Steam; Water base engine coolants
    • Cross Section Diameter (in): 0.07
    • Cross Section Diameter (mm): 1.78
    • Dash Size (in): 7
    • Inside Diameter (in): 0.14
    • Inside Diameter (mm): 4
    • Material: HNBR - Hydrogenated Nitrile, HNBR (78)
    • Material Description: HNBR provides excellent abrasion and cut resistance. It works well with Air, Engine Oil, Diesel Fuel, Hydraulic Oil and Automatic Transmission Fluid applications. Some formulas may be used with Coolant/Urea. Do not use with Biodiesel.
    • Not Compatible With: Aromatic and oxygenated gasolines; Automotive and aircraft brake fluids; Chlorinated hydrocarbons; Ethers; Ketones; Phosphate ester fluids
    • Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.
    • Primary Sealing Material: Rubber
    • Seal Inside Diameter (mm): 3.68
    • Seal/O-Ring Type: Standard
    • Temperature (°C): -40° - 121°
    • Temperature (°F): -40° - 275°
    wheel tractor scrapers
    637G, 657G, 627G

    wheel tractor-scraper
    637G, 657G, 631G, 621G, 657E, 627G, 623G

    paving compactor
    CS-563C CB-334D, CP-533C, PS-360B, PS-200B, CS-533C, CS-583D, CP-433C, PF-290B, CS-563 CS-323C, CB-335D, CS-583C, CS-433C, CS-533, PS-300B, CS-531C, CP-663E, CP-563D, CP-563C, CP-533, CS-531D, CP-323C, CS-533D, CS-663E, CB-434B, CB-634C, CS-683E, CS-583, CB-534C, CB-535B, CB-224C, CS-431C, CS-531, CS-573D, CS-573C, CP-533D, PF-300B, PS-150B, CS-563D CB-534B, CB-214C, CP-563

    work tool

    wheel-type loader
    950K, 966G, 938G II 950F II 962H, 950M, 950H, 972M XE 972H, 950L, 966K XE 962G II 972L, 966G II 950G II 966M XE 966M, 966K, 950G, 962K, 962G, 972G, 966H, 972G II 972K, 962M, 980G, 980G II 972M, 960F, 966L, 980H, 962 962M Z 962L, 950M Z

    defense and federal products
    30/30 DEUCE

    vibratory single drum smooth
    CS-531D, CS-531C, CS-563CAW

    asphalt paver
    BG-2455C, AP-800C, AP-1055B, BG-210B, BG-240C, AP-900B, BG-230, BG-225B

    cold planer
    PM-565B, PM-465, PM-565

    integrated toolcarrier
    IT38G II IT62G, IT62G II IT62H

    road reclaimer
    SS-250, SM-350, SS-250B, RM-350, RM-250C, RR-250, RM-350B

    wheel dozer
    824G II

    wheel loaders
    972H, 962G, 966H, 950G, 962H, 972M, 962L, 950H, 980GII, 972MXE, 950F, IT38G, 972GII, 962GII, 966GII, 938GII

    322C FM 322B L 330B L

    RR-250B, RM-350B