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DMS SEALS TECHNOLOGY CO.,LIMITED

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier

Mail to: dms@dmsseals.comtel:+86-757-86235767

FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 1
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 2
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 3
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 4
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 5
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 6
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FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 8
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 9
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 10
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 1
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 2
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 3
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 4
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 5
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 6
FOR VOLVO MODELS OR-KIT013 NBR90 664PCS 7
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FOR VOLVO MODELS OR-KIT013 NBR90 664PCS

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    Product Description
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    1. Performance and use

    O-rings are the most used seals in actual production and life, which can seal one-way pressure, two-way pressure or alternating pressure.

    It is mainly used for static seals, and a small part of dynamic seals (often pneumatic reciprocating motion) are also used. In dynamic applications, it is only recommended for better conditions. In rotary motion, if the pressure is low and the lubrication is sufficient, it can be recommended.

    The service life of O-rings depends on factors such as system lubrication, pressure, temperature, sealing gap, speed, medium and surface quality of metal parts.

    Wide range of materials, all kinds of rubber, plastic and even metal can be used as O-ring seal materials. Therefore, its medium adaptability and temperature adaptability are extremely wide.

    Small mounting groove size.

    Simple structure and low price.


    2. Materials

    Now the commonly used materials are NBR (butadiene rubber) and FKM (fluorine rubber). NBR is used for ordinary working conditions, mainly oil-proof and waterproof; FKM is mainly used for working conditions with high temperature (<160°C).

    3. Performance parameters



    Static sealDynamic seal
    Work pressureWithout retaining ring, up to 10MPa; with retaining ring, up to 40MPa; with special retaining ring, up to 200MPa;When there is no retaining ring, the maximum pressure can reach 0.5MPa; when there is a retaining ring, the maximum pressure is 1MPa.
    Movement speed-The maximum reciprocating speed can reach 0.3m/s, and the maximum rotation speed can reach 2.0m/s.
    TemperatureNitrile rubber NBR: -30℃~110℃; Fluorine rubber FKM: -20℃~160℃



    Product Parameters



    OR-KIT013 NBR90 664PCS
    17.65*1.78202642.52*2.6210
    29.25*1.78202723.47*2.9512
    310.82*1.78202826.59*2.9512
    412.42*1.78202923*310
    514*1.78203024.4*3.112
    618.77*1.78203129.4*3.110
    723.52*1.78153234.4*3.112
    85.8*1.9103339.4*3.110
    96.8*1.9153444.4*3.18
    107.8*1.9203521.7*3.511
    118.8*1.9153623.7*3.515
    129.8*1.9153724.7*3.511
    139.8*2.4103825.7*3.511
    1410.8*2.4203927.7*3.511
    1511.8*2.4154028.7*3.515
    1612.3*2.4104129.7*3.511
    1713.8*2.4154231.7*3.511
    1814.8*2.4154333.7*3.511
    1915.8*2.4154434.7*3.510
    2017.8*2.4154535.7*3.55
    2119.8*2.4154637.7*3.510
    2220.8*2.4154718.64*3.5310
    2321.8*2.4154824.99*3.5311
    2425.07*2.62154932.92*3.5312
    2536.17*2.62105037.69*3.538
    Remarks: The total number of O-rings is 664 pieces, the ones marked with colors are fluorine-sprayed O-rings


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    TEL: +86-757-86235767

    Contact Person: Teresa Chen

    E-mail: 

    dms@dmsseals.com

    export@dmsseals.com

     

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