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    No.8 qianliu Industrial Zone, Tiankou Town, Ren County, Xingtai City, Hebei Province, China
    +86 15607678250

    Products Center

    • TC Sturdy Safety Durable Rotary Shaft Rubber Oil Seal
    • Inquire
    • Place of Origin:HEBEI
    • Brand Name: NNK
    • Material: Standard or Custom
    • Color: Customized Color
    • Material Science:NBR/FKM
    • Shape:
    • Standard:Standard
    • Quality: ISO 9001-2008
    • Service: Best

    Product Description

    Product Description
    4 (4).jpg4 (5).jpg

    IMG_6458(20201215-083658).JPGBasic information:

    Oil seal is often called grease, fluid, dirt or lip seals. Oil seal is an integral part in any rotating and moving part assembly. They close spaces between stationary and moving components in mechanical equipment. In most applications, the seal is either partially or temporarily immersed or is simply exposed to splashing lubricant, particularly in engines, transmissions, gearboxes or axles. They are vital components of almost every type of machine and vehicle in operation. An oil seal normally consists of three basic components: The Sealing Element (the nitrile rubber part), the Metal Case, and the Spring. It is a widely used sealing component. The function of a seal is to prevent the leakage of medium along the moving parts.

    Technical data


    NBR/FKM/HNBR/PU/fabric rubber/Silicone/...etc


    TC / SC / TB / SB / VC / TA / SA / VB / VA and so on

    Size Range:

    ID from 5mm to 1M


    Black, Brown, Blue / Customized


    Durable, Water Resistant, Oil Resistant


    By Roll/ Plastic Bag + Carton Box / Customized

    HS Code



    -40°C / +200°C Depending On Material


    Up to 0.05 MPa


    Up to 25 m/s


    mineral oils, water, lubricating grease


    Carton Steel/stainless steel


    30-90 Shore

    Structure drawing of NNK oil seal

    NNK Rubber Material Temperature


    Our Advantages

    1.NNK oil seal belongs to NOK-CN Cooperation. With over 21 years of production experience, NNK oil seal is integrated with industry and trade. It is self-produced and self-sold with strong r&d capability

    2. We cooperate with first-class raw material suppliers in China and abroad, using the best raw materials. High quality NBR, silicon and FKM materials are imported from USA, Germany and Southeast Asia.

    3. Top quality custom rubber products that can completely meet your needs.

    4. Fast production & in-time delivery that never delay your project and usage.

    5. One-stop custom service and value-added service to save your time and cost.

    6. OEM/ODM Services are available. We can design and produce various Non-standard
    Rubber Parts according to your PDF,3D or STEP drawing files.

    7. All of rubber finished products are 100% inspected before shipment.

    77789.jpgFocus on NOK-CN Company:
    1. Superior Quality: Strict quality control system to make sure superiorquality.
    2. Suitable Price: We will give you suitable price to help you stand in your market.
    3. Speedy Time: Scheduled production and experience logistics delivery company make sure on time shipment.
    4. Sincere Service: 7-24 service.


    Trade Shows&sample room



    Packing & Delivery


    Contact us

    ken(Sales Manager)

    Moblie/WhatsApp/Wechat: +86 15607678250




    Email: nnkseal(@)

    Email: autosparepartsnokcn(@)

    QQ: 1052005856

    Xingtai NOK-CN metal seal manufacturing Co,.Ltd


    No. 8 qianliu village, tiankou township, ren county, xingtai city, hebei province,china

    NOK-CN metal seal manufacturing Co,.Ltd

    One of the best seal supplies in China

    We are professional oil seals factory with more than 21 years experience.


    Send your Inquiry Details in the Below for More Information! Free Sample!!! Thanks for visiting us,call me or email me ! ! ↓↓↓