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2 X 1.5mm Nitrile Rubber Nbr Oil Seals 40 - 90 Shore With Good Oil Resistance

2 X 1.5mm Nitrile Rubber Nbr Oil Seals 40 - 90 Shore With Good Oil Resistance

  • 2 X 1.5mm Nitrile Rubber Nbr Oil Seals 40 - 90 Shore With Good Oil Resistance
2 X 1.5mm Nitrile Rubber Nbr Oil Seals 40 - 90 Shore With Good Oil Resistance
Product Details:
Place of Origin: CHINA
Brand Name: Robon
Model Number: AS568
Payment & Shipping Terms:
Minimum Order Quantity: 200 USD
Price: 0.01-10
Packaging Details: CARTON
Delivery Time: 3-10DAYS
Payment Terms: T/T
Supply Ability: 50 000 Pcs/Day
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Detailed Product Description
Style: O Ring Material: NBR70
Color: Black Temperature: -40℃~120℃
Hardness: 40~90 Shore Standard: AS568 , P, G, S
High Light:

o ring nbr material


nbr 70 o ring

2X1.5 mm Low Compression Set NBR 70 O Ring Standard Dimension


1. Description: Presently the seal industry's most widely used and economical elastomer, Nitrile combines excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water and alcohols, with a good balance of such desirable working properties as low compression set,high abrasion resistance,and high tensile strength.


2. Key Use(s): Low temperature military uses. Off-road equipment. Automotive, marine, aircraft fuel systems. Can be compounded for FDA applications.Oil resistant applications of all types


3. Features: Comprised of the copolymer butadiene and acrylonitrile, in varying proportions. Compounds can be formulated for service temperature ranging from -85°F to +275°F. Use of Carboxylated Nitrile can have superior abrasion resistance, while still having improved oil resistance.


4. Limitations: Nitrile compounds are attached by small amounts of Ozone. Phthalate type plasticizers are commonly used in compounding Nitrile Rubber. These plasticizers can migrate out and cause problems with certain plastics. Also, new regulations on certain phthalates have limited their use.


Nitrile rubber is the general term for acrylonitrile butadiene terpolymer. The acrylonitrile content of nitrile sealing compounds varies considerably (18% to 50%) and influences the physical properties of the finished material.


The higher the acrylonitrile content, the better the resistance to oil and fuel. At the same time, elasticity and resistance to compression set is adversely affected. In view of these opposing realities, a compromise is often drawn, and a medium acrylonitrile content selected. Nitrile has good mechanical properties when compared with other elastomers and high wear resistance.


Both o-rings and gaskets can be made from Nitrile materials.


Names: Acrylonitrile-Butadienne, NBR, Buna-N, Nitrile



Product Name O Ring


Property Oil Resistance
Hardness 40~90 shore
Temperature -40℃~120℃
Samples Free samples are available when we have inventory.
Payment T/T, Paypal, Western Union
Application For Auto


For small package,the o-rings could be transport by DHL, Fedx , TNT, etc. For big quantity, it could be transport by air or by sea .





Contact Details
Ningbo Robon Sealing CO.,LTD

Contact Person: Tiffany

Tel: +8615058426890

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