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Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal
Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal
Specifications
Brand Name :
FOLON.A
Model Number :
Factory
Certification :
TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, LFGB
Place of Origin :
Shanghai, China
MOQ :
1000
Price :
Negotiable
Payment Terms :
TT, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
On demand production
Delivery Time :
5-8 work days
Packaging Details :
PE inside, Carton Outside
Material :
Nitrile Butadiene Rubber (NBR)
Shore A hardness :
70±5
Medium :
fluid media such as petroleum hydraulic oil, gasoline, water, silicone grease, silicone oil, diester lubricating oil, and glycol hydraulic oil.
Scope Of Application :
Used for hydraulic system, such as fuel tanks, lubricant oil tanks, heavy machinery, press fittings
Operating Tempeture :
-25 °C to 100 °C
Working Pressure :
≤40 Mpa
Description

Nitrile Butadiene Rubber (NBR70) O-Ring oil resistance hydraulic seal

Nitrile butadiene rubber or nitrile rubber is copolymerized by acrylonitrile and butadiene with acrylonitrile content ranging from 18% to 50%. Nbr is one of the most commonly used rubbers for oil seals and O-rings.

With the containing of acrylonitrile, the higher the acrylonitrile content, the better the resistance to petrochemical hydrocarbon fuel. However, the performance under low temperature will be poorer. The normal temperature range for product use is from -25 °C to 100 °C.
Used for fuel tanks, lubricant oil tanks, and to make rubber parts used in fluid media such as petroleum hydraulic oil, gasoline, water, silicone grease, silicone oil, diester lubricating oil, and glycol hydraulic oil. It is the most widely used and cost-effective rubber seal in the market.

Material Nitrile Butadiene Rubber
Article No. NBR70
Function oil seals and O-rings.
Scope of application Used for hydraulic system, such as fuel tanks, lubricant oil tanks, heavy machinery, press fittings
Thickness 2 (mm) and customed size
Inner diameter 4 ~ 60 (mm) and customed size
Outer diameter 7 ~ 75 (mm) and customed size
Operating temperature -25 to 100 (℃)
working pressure ≤40 Mpa
Medium fluid media such as petroleum hydraulic oil, gasoline, water, silicone grease, silicone oil, diester lubricating oil, and glycol hydraulic oil.
Shore A hardness 70±5
Advantages - Good resistance to oil, water, solvent and high-pressure oil.
- Low permanent compression set value, good abrasion resistance and elongation.
Disadvantages: - Not suitable for use in polar solvents such as ketones, nitrohydrocarbons, MEK and chloroform. It has poor weather resistance and needs to be protected from damage of ozone and ultraviolet rays.

Our Products:

Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal

Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal

Our Factory:

Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal

Product tags

rubber oil seal requirements

,

nbr oil resist seal

,

ndk oil seal
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Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal

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Product Detail
Brand Name :
FOLON.A
Model Number :
Factory
Certification :
TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, LFGB
Place of Origin :
Shanghai, China
MOQ :
1000
Price :
Negotiable
Contact Supplier
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Nitrile Butadiene Rubber NBR70 O-Ring Oil Resistance Hydraulic Seal

Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd

Verified Supplier
3 Years
shanghai, shanghai
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Rubber O Rings, NBR O Rings, FKM O Rings
Total Annual :
3000-5000
Employee Number :
80~100
Certification Level :
Verified Supplier
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