5J-7019: Piston Seal
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    5J-7019: Piston Seal

    Part Number: 5J-7019
    Brand: Cat
    Retrieving Price.....

    Type 1

    A two-piece seal, consisting of a piston ring and an expander, which prevents oil transfer between the rod end of the cylinder and the cap end. The piston seal is usually made of Teflon, with nylon available for pressure greater than 3000 psi (20,670 kpa). The various shaped expanders are nitrile.

    UNITS:
    • US
    • Metric
    • Bore Diameter (in): 9.25
    • Groove Diameter - B (+/- 0.003inch) (in): 8.26
    • Groove Width - A (+/- 0.002inch) (in): 0.38
    • Seal Shape: Type 1
    oem solutions
    CAT WDS

    track-type tractor
    D9L, D10N, 10 9 9U 59N D9H, 9S 59 59L 9C 10SU 58L 10U 9D

    wheel tractor-scraper
    641B, 651, 666B, 666, 657E, 651B, 657, 657B, 641

    wheel-type loader
    966G, 972G, 966F, 972G II 966E, 966D, 966G II

    off-highway truck
    785C, 785D, 785B, 785

    challenger
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