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Buna 90 Duro Contoured Back-Up Ring, Hb90140, 2-1/4" Id, 2-7/16" Od - Min Qty 38

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Buna 90 Duro Contoured Back-Up Ring, Hb90140, 2-1/4" Id, 2-7/16" Od - Min Qty 38

Item #: WBB954613

Sold By: globalindustrial.com

Usually ships in 4 to 7 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

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Minimum Quantity: 38 ($9.88)

Price: $0.26
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Buna 90 Duro Contoured Back-Up Ring, HB90140, 2-1/4" ID, 2-7/16" OD

8-140 Buna 90 Back Up Ring. The most widely used O-Ring elastomer. Excellent resistance to petroleum products. Excellent compression set, tear and abrasion resistance. Does not have good resistance to ozone, sunlight, or weather, unless specifically compounded. Should not be stored in direct sunlight or near motors or other electrical equipment which may generate ozone.

Product Specifications

    • DUROMETER90
    • SIZE2.25
    • TEMPERATURE RANGE40°F to +250°F
    • BRANDAPG
    • MANUFACTURERS PART NUMBERHB90140
    • UNIVERSAL DASH NUMBER8-140
    • CONSTRUCTIONRubber
    • COLOR FINISHBlack
    • NOMINAL OUTSIDE DIAMETER INCHES2-7/16
    • NOMINAL INSIDE DIAMETER INCHES2 1/4
    • W W/TOLERANCE0.086 (+/-) 0.003
    • T (REF)0.053
    • A DIMENSION0.045 (+/-) .003
    • ID W/TOLERANCE2.268 (+/-) 0.017
    • TYPEParbak

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