Linde Polymer Tec Co.,Ltd

Hydraulic Motor Shaft Seal

Hydraulic Motor Shaft Seal

Material:NBR
Hardness:20 - 95 Shore A
Accreditation: ISO;ASTM;SAE;DIN
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Description
Technical Parameters
hydraulic motor shaft seal

Material

NBR

Density

1.00 - 1.10 g/cm³

Elongation at break

200% - 600%

Hardness

20 - 95 Shore A

Certification standards

ISO;ASTM;SAE;DIN

Certification standards

The International Organization for Standardization (ISO) developed standard ISO 6194, which addresses generic specifications and testing procedures for hydraulic seals. The standards for static seals and dynamic seals are covered by ISO 6194-1 and ISO 6194-2, respectively.

 

The American Society for Testing and Materials (ASTM) has issued a standard called ASTM D2000 that offers a material specification list and a categorization system for rubber goods, including hydraulic seals.
The Society of Automotive Engineers (SAE) has issued a standard called SAE J515 that addresses the dimensions and material specifications for hydraulic seals.
The German Institute for Standardization (DIN) has published a standard called DIN 3760 that outlines the dimensions, composition, and functional specifications for shaft seals.

 

Introduce

 

A hydraulic motor shaft seal is a rubber sealing device used on hydraulic motors. It is also frequently referred to as the hydraulic motor shaft seal or the hydraulic motor oil seal. Its primary purpose is to keep outside contaminants and impurities out of the hydraulic motor and to stop the hydraulic oil inside the motor from seeping into the surrounding area. It serves as a seal and is situated between the hydraulic motor's shaft and bearing. It is resistant to wear and has a strong sealing performance since it is made of rubber.

Hydraulic-gaskets
advantage

The hydraulic motor shaft seal is crucial for maintaining the stability of the hydraulic system by preventing hydraulic oil leakage and protecting the environment. It ensures correct operation by catching outside pollutants and impurities. To ensure the longevity of the seal, the rubber material is engineered to endure high-speed rotation, grease resistance, high pressure, and temperature resistance. It also keeps lubricating and hydraulic oil from eroding and corroding. The rubber's composition and the manufacturing additives used determine its particular temperature resistance.

 

Hydraulic-gasket

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