Oil seals made from different materials

Oil seals are used to prevent lubricants from leaking out of machinery and to prevent contaminants from entering the machinery. There are different materials that can be used to make oil seals, each with its own set of characteristics and properties.

Here are some of the commonly used materials for oil seals, along with their properties:

Material	Temperature Range	Chemical Resistance	Wear Resistance	Cost
Nitrile (Buna-N)	-40°C to +120°C	Good resistance to petroleum-based oils and fuels	Good wear resistance	Low to moderate
Fluorocarbon (Viton)	-20°C to +200°C	Excellent resistance to petroleum-based oils, fuels, and chemicals	Excellent wear resistance	High
Ethylene Propylene (EPDM)	-40°C to +150°C	Good resistance to water, steam, and some chemicals	Good wear resistance	Moderate to high
Polyacrylate (ACM)	-30°C to +150°C	Good resistance to high temperatures and some chemicals	Good wear resistance	Moderate
Silicone	-60°C to +200°C	Good resistance to high temperatures and some chemicals	Fair wear resistance	Moderate to high

Nitrile (Buna-N) is a common material used for oil seals and is often used in automotive applications. It has good resistance to petroleum-based oils and fuels, as well as good wear resistance. However, it is not recommended for use with brake fluids, ketones, and some other chemicals.

Fluorocarbon (Viton) is a high-performance material with excellent resistance to petroleum-based oils, fuels, and chemicals. It also has excellent wear resistance, making it a good choice for demanding applications. However, it is more expensive than other materials.

Ethylene Propylene (EPDM) is a material that has good resistance to water, steam, and some chemicals. It also has good wear resistance, making it suitable for use in certain industrial applications.

Polyacrylate (ACM) is a material that has good resistance to high temperatures and some chemicals. It also has good wear resistance, making it suitable for use in certain automotive and industrial applications.

Silicone is a material that has good resistance to high temperatures and some chemicals, making it suitable for use in high-temperature applications. However, it has fair wear resistance, making it less suitable for use in high-wear applications.

In summary, the choice of material for an oil seal depends on the specific application requirements, such as temperature, chemical resistance, and wear resistance. The table above provides a comparison of the different materials commonly used for oil seals.

Hyundai SEAL-OIL 4311924020 Rotary Shaft Lips TCY NBR Shaft Oil Seal Genuine Hyundai

4311924020 crankshaft oil seal for korea car Oil seal 4311924020 HYUNDAI/ KIA 0K2A227238 Auto Parts Spare Parts 4311924020 100 Automatic Oil Seal For HYUNDAI/ KIA

Inquire Now

43119-28020 Drive Shaft Gearbox Seal For Hyundai 35*56/62*8/12.5

43119-28020 Drive Shaft Gearbox Seal For Hyundai 35*56/62*8/12.5. Oil Seal 43119-28020 For Hyundai.4311928010 28020 Axle Shaft Oil Seal HYUNDAI/KIA Oil Seal 35*56/62*8/12.5,Front Differential Oil Seal.,Engine Oil Seal.Manual Transmission Output Shaft Seal.

Inquire Now

40*74*11/17 TBYR type oil seal Front Crankshaft Oil Seal Camshaft Oil Seal Use for Toyota

40*74*11/17 TBYR type oil seal Front Crankshaft Oil Seal Camshaft Oil Seal Use for Toyota seal type T oil toyota 40×74×11/17 toyota 2e engine oil seals toyota 2e camshaft oil seal 40-74-11/17 43420h 22r front main seal 90311a0029 Toyota 40 74 11/17 oil pump seal oil seal toyota corolla

Inquire Now

Pinion Seal 60*103*10/34 Mh034058 PS125 PS135 Auto Parts Mh034058 MITSUBISHI Oil Seals

Pinion Seal 60*103*10/34 Auto Parts Mh034058 MITSUBISHI Oil Seals crankshaft rear oil seal 60×103×10/34 for Mitsubishi Rear Main Crank Seal Engine Rear Main Seal for Mitsubishi Motors 60-103-10/34 mitsubishi triton rear axle seal Genuine crankshaft rear side of Mitsubishi 60 103 10/34 Mitsubishi Motors Genuine Part

Inquire Now

Pinion Oil Seal 65*114*10/26 for Toyota 9828-65113 Truck BH2023E

Pinion Oil Seal 65*114*10/26 for Toyota 9828-65113 Truck BH2023E defender diff seal 32188j oil seal 65 114 10/26 pinion shaft oil seal 65-114-10/26oil seal pinion ftc5258 seal 65×114×10/26defender rear diff seal

Inquire Now

8-94336317-1 Outer Hub Oil Seal For ISUZU 4HK1 4BD1 8943679600

8-94336317-1 Outer Hub Oil Seal For ISUZU 4HK1 4BD1 8943679600.8943363171 ISUZU 8943679600 Auto Oil Seal,Rear Hub Seal,Rear Hub Oil Seal,Outer Hub Oil Seal.Wheel Hub Seal,Hub Oil Seal.To buy a car oil seal, please contact NOK-CN FACTORY.

Inquire Now

NNK ISUZU Auto Parts Crankshaft Oil Seal BZ4219E

NNK ISUZU Auto Oil Seal Parts Crankshaft Oil Seal BZ4219E

Any size and model can be customized, professional Isuzu manufacturers, if you need, Please contact us for price and usage of Isuzu auto oil seal or Isuzu truck oil seal. NNK factory accepts customized oil seals of any type, NNK Replacing Rear Front Crankshaft Seal. Isuzu Crankshaft Auto Parts Rear Wheel Oil Seal For ISUZU.

Inquire Now

BH5013E 38189-Z5005 Gearbox Oil seal For Nissan NBR HTB5Y Type 60*114*10/25

BH5013E 38189-Z5005 Crankshaft For Nissan Parts NBR HTB5Y Type 60*114*10/25

Any size and model can be customized, professional Nissan manufacturers, if you need, Please contact us for price and usage of Nissan auto oil seal or Nissan truck oil seal. Buy NOK - CN factory BH5013E oil seal,38189-Z5005 Gearbox Oil seal For Nissan 60*114*10/25.NBR rubber oil seal,HTB5Y Type,60-114-10/25 oil seal price;Nissan oil seal catalog;If you want to buy nissan oil seal,Gearbox Oil seal;

Inquire Now

Related News

———

How to install freeze plugs?

It takes four people to remove and install the transmission. The motor should be frozen for five hours and then one hour of labor should be added to each freeze plug on the back of the motor. It may take you about six hours to complete the project, plus parts and fluids.Check out all the Oil Seal available on NNK Web.

Know what is the function of the car oil seal

The metal shell, clamping spring, and sealing element are the three main components of an oil seal. Oil seals can have single or double lips, rubber or polymer, metal housing, spring loaded, internal, external, or axial guides, and other features.

Do you know the average lifespan of the power steering seals?

The steering shaft that connects the steering wheel to the power steering system when a car is being driven is fed via the dashboard, past the gearbox, and down to the engine. Most modern cars have hydraulic power steering, which necessitates the use of a steering oil seal to avoid fluid leakage. In order to prevent fluid from leaking out of the connection between the steering shaft and the power

Hyundai differential oil seal catalog, gearbox oil seal for size,half shaft oil seal replacement costs

Buy NNK 43119-28020 oil seal;Half shaft oil seal suitable for Hyundai kia; Differential oil seal and gearbox oil seal;43119-39020 Kia Spectra Drive Shaft Oil Seal 41*61*8/13 size,NOK - CN oil seal factory;The iron shell of this oil seal guarantees its wear resistance, pressure resistance and durability, and solves the sealing problem for your HYUNDAI automobile transmission and differential.

Quick Find

———