Buyer protection 4,85
Specialized knowledge
and experience
Products of the
highest quality
Warehouse
availability
Services and products
made to order

X-ring

X-ring is a sealing device with a cross-section in the shape of the letter 'X', used in hydraulics and pneumatics to prevent leaks in connections. Unlike traditional O-rings, the four-sided construction provides better stability and reduces the risk of twisting during operation. This design feature allows the X-ring to offer higher wear resistance and longer lifespan, especially in dynamic applications. It creates an effective seal in both pressure directions, reducing friction and increasing system efficiency. X-rings are commonly used in actuators, valves, and high-pressure systems.

Sort:
Show on page:

What are X-rings and what are they used for?

X-Ring is a modern sealing solution with a cross-section in the shape of the letter "X", used in hydraulic and pneumatic applications where effective protection of connections against leaks is required. Compared to traditional O-rings, X-Ring offers better stability and greater durability, making it an ideal choice for systems operating under high pressure and in demanding operating conditions. Its four-edged design reduces the risk of twisting during assembly and operation, resulting in increased sealing reliability. This allows for minimizing friction and reducing material wear, directly contributing to longer seal lifespan and lowering maintenance and operational costs.

The operation of the X-Ring is based on its unique cross-section, which ensures an even distribution of sealing forces in both pressure directions. This design enables effective sealing in both dynamic and static applications, eliminating leakage and ensuring optimal tightness even under high loads. The double sealing lines generate lower surface pressures compared to O-rings, reducing friction and minimizing wear on the sealing elements. The use of X-Ring in hydraulic and pneumatic systems allows for efficient operation even in extreme temperatures and varying working pressures.

Application of X-rings

Seals of this type are used in a wide range of industrial sectors. In hydraulics, they are utilized in cylinders, pumps, and valves, where maintaining full tightness at high pressures and dynamic loads is necessary. In the automotive industry, X-Rings are used in fuel systems, suspension systems, and hydraulic brakes, providing long-term resistance to oils and fuels. In the aerospace industry, they serve as seals in control systems and aircraft hydraulics, where operational reliability is crucial. In industrial machinery and high-pressure equipment, they effectively protect mechanisms from leaks, ensuring optimal work efficiency.

What are the advantages of X-rings?

One of the main advantages of X-Rings is their increased durability compared to traditional seals. Thanks to its four-edge design, it distributes pressure more effectively, reducing friction and extending the seal's lifespan. Resistant to high pressures and temperature variations, it performs well in both oily environments and in contact with aggressive chemicals. Its ability to minimize twisting effects makes it more reliable and helps it maintain its sealing properties longer, eliminating the need for frequent replacement and reducing machine downtime.

X-Rings are available in various material variants, allowing for optimal adaptation to specific applications. The version made of NBR is highly resistant to mineral oils and fuels, making it suitable for automotive and industrial applications. The FKM variant provides exceptional resistance to high temperatures and chemicals, making it suitable for aggressive chemical environments and devices operating in extreme conditions. Seals made of EPDM are resistant to steam, cleaning agents, and ozone, making them an excellent choice for use in the food and pharmaceutical industries. A wide range of available sizes and profiles allows for precise adaptation to any sealing system.

Why is it worth buying X-rings at PowerRubber?

When choosing to purchase X-Rings in our store, you gain a guarantee of the highest quality of craftsmanship and fit to specific application needs. We offer a wide range of sizes and materials, allowing you to find the perfect solution for any sealing system. Thanks to precise manufacturing, our seals provide long-lasting tightness and resistance to challenging operating conditions. Quick order fulfillment and expert technical advice enable efficient service for customers from various industrial sectors. Our products meet the highest quality standards, ensuring reliable operation even in the most demanding applications. By choosing our X-Rings, you are investing in durability, effectiveness, and the highest quality of sealing that will provide your devices with optimal performance and operational safety.