Hydraulic Cylinder X-Rings

Hydraulic Cylinder X-Rings


Temperature: -30~+150 degree
Hardness: 40-93 (Shaw A)
Xa kev nug
Hauj lwm lawm
Kev tsis

 

 

Hydraulic cylinder X-Rings The X-ring has a wide range of applications. Select the right material according to temperature, pressure, and medium.

Ensure good sealing under high-pressure

In-process testing performed Customer Life-Test

 

Advantages of Hydraulic cylinder X-Rings:

1) When reciprocating, it will not turn over or twist.

2) Due to the small radial pre-shrinkage required, the contact stress is small and the friction is small.

3) Due to the uniform distribution of contact stress, the pain is small.

4) Because the parting surface of the sealing ring is located between the two lip edges, the flying edge will not affect the sealing effect.

5) In the case of dynamic sealing, it has good sealing effect and long life.

Hydraulic cylinder X-Rings 3

 

What are the advantages of Hydraulic cylinder X-Rings compared to other seals?

Compared with the O-ring, because the star sealing ring forms a lubricating cavity between the sealing lips, it has less friction resistance and starting resistance. Because of its flash position in the concave section, so the sealing effect is good. Non-circular section to avoid rolling during reciprocating motion. Therefore, where O-rings can be used, star rings can be used instead, and the sealing effect is very good. But where star rings can be used, O-rings may not be able to replace them.


Hydraulic cylinder X-Rings5

 

Hydraulic cylinder X-ring is a seal commonly used for hydraulic cylinder sealing, also known as an X-ring. It is a rubber seal usually made of wear-resistant rubber material such as nitrile rubber (NBR) or butyl rubber (Buna-N).

 

The design and working principle of the hydraulic cylinder X-ring make it suitable for high-pressure hydraulic systems. It has the following characteristics

 

The cross-section shape of the hydraulic cylinder X-ring is X-shaped and consists of two intersecting lips. This structure enables the X-ring to form a good sealing effect under pressure and resist leakage inside and outside the hydraulic cylinder.

Due to its X-shaped structure, hydraulic cylinder X-rings provide reliable sealing in both static and dynamic sealing applications. It prevents liquid leakage while resisting the ingress of dust, contaminants, and other impurities.

 

Hydraulic cylinder X-rings are usually made of wear-resistant rubber material, which has good wear-resistant and oil-resistant properties. It can withstand high pressure, high speed, and frequent movements in hydraulic systems and maintain its sealing performance.

 

Hydraulic cylinder X-rings are flexible and compressible, making them easy to install and replace. This allows for easy maintenance and service and extends the service life of the seal.

 

Hydraulic cylinder X-rings are widely used in various hydraulic equipment and systems, such as hydraulic cylinders, hydraulic motors, hydraulic valves, etc.

 

 

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