the self lubricating bearing is popular in aerospace industry because
Bearings and Bushings for the Future: Precision and Customization: Our company, in bearing engineering with decades of experience, designs and develops high-precision self-lubricating bronze bearings & plain bushes. We offer a wide array of sliding bearings tailored to meet specific needs. Renowned for our expertise in custom bronze bushing and slide plate solutions, we provide an expansive selection of bushing metal alloys. Contact us today to benefit from unparalleled services at competitive prices.
the self lubricating bearing is popular in aerospace industry because
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With a wealth of experience within the industry, we will be happy to advise you on the most cost effective plain wrapped bushes solution for you.
Bearing Type
Our plain bearing range of PTFE lined wrapped bearings is suitable for dry running, low friction, low wear applications.
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Greaseless bushing bearings in the aerospace industry.
Discover the Future- Plain Bearings & Tribological Solutions for Aerospace
Through a number of statistical data analysis and further research to the failure gearing, the main problem in the usage of aero-bearing was corrosion and wear. Self-lubricating bearings work by having lubricant impregnated within the sliding layer of the bearing. Self-lubricating bearings eliminate the need for maintenance, lowering labor costs, and increase the service life of aerospace applications.
Plain Bearings And Bushings Products You Can Rely On
With the development of aeromotor technology, more strict speed performance of plain bushing bearing is required.
Plain wrapped bushes
Self-lubricating bearing Companies operating the self-lubricating bearing according to different materials and production process, divided into rolled metal plastic polymer self-lubricating bearings, double metal boundary lubrication rolling bearings, metal matrix self-lubricating bearings (including plane sliding bearing), copper base boundary lubrication rolling bearing, non-metallic self-lubricating bearing (such as filament winding, powder metallurgy, engineering plastic bearings bearing) and other bearings (such as Joint bearing, etc.), involving tens of thousands of product specifications. The products are widely used in automobile, construction machinery, port machinery, plastic machinery, agricultural machinery and other industries.
Metal Bushings Wrapped bearings
Bimetallic self-lubricating bearings, metal, plastic, metal matrix self-lubricating bearings, self-lubricating bearing plastic self-lubricating bearings, mainly used in automobile, engineering machinery, agricultural machinery, construction machinery, light industry and aerospace, military industry, high-speed train, large-scale construction machinery, high speed and high precision machine tools, and other fields, self-lubricating bearing has become one of the rapid developing child bearing industry industry.
Friction is everywhere in our life. Can it go away?
In fact, tribology has many applications not only in the field of aerospace, but also in the road manufacturing of basic parts and high-speed railway. Friction is a fundamental physical phenomenon that arises whenever two surfaces come into contact and is caused by the interaction between the atoms and molecules of the surfaces. It is a force that opposes the motion or attempted motion of an object through a medium such as air, water, or any solid surface.
While friction is an inherent property of materials and cannot be completely eliminated, it can be reduced or minimized by various means. For example, lubrication can reduce friction between two surfaces by introducing a thin film of a low-friction material between them. Additionally, smoothing or polishing the surfaces can also reduce friction.
In certain situations, such as in space where there is no atmosphere, friction is greatly reduced because there is no medium for it to act upon. However, this is not a practical solution for most everyday situations on Earth.
In conclusion, friction is an unavoidable physical phenomenon that occurs whenever two surfaces come into contact. While it cannot be completely eliminated, it can be reduced or minimized by various means, such as lubrication or smoothing the surfaces.
We create component tailored to your individual needs.
Self-lubricating component bearings
Flying can be stressful and unsettling, and landing is one of the most nerve-wracking parts of the flight.
A smoothly working landing gear cushions the impact of an aircraft’s landing and contributes to a smooth landing, while a landing gear failure can force the pilot to pull the gear for a forced landing (i.e., a belly landing), which can result in significant aircraft damage and even threaten passenger safety.
For this reason, landing gear engineers are looking for a reliable solution to ensure quality landing gear work while reducing maintenance and downtime.
Knowing that solutions for the aerospace industry need to meet FAA, SAE and other government standards and regulations, we designed materials that exceeded the standards.
Lightweight maintenance-free plain bearings are certified to AS9100D quality standards for use in landing gear and a variety of other aircraft applications.
Excellent Friction Management
Self-lubricating materials provide excellent low-friction performance, absorbing high-load shocks and maintaining smooth fluid motion for safe landings and takeoffs.
Space saving and weight reduction
Self-lubricating bearings provide a compact, lightweight bearing solution that replaces larger, heavier metal bearings, thereby reducing weight and saving space.
Improved energy efficiency and extended service life
Excellent wear resistance and high shock load capacity extend service life, while low friction performance reduces overall power loss, resulting in improved system performance.
High corrosion resistance
Self-lubricating bearing materials can withstand the corrosive environments of aerospace flight with excellent performance.
Our self-lubricating bearing expertise in tribology and in-house R&D capabilities ensure the highest cost effectiveness of landing gear bearings.
The right material is selected to absorb high loads while providing hydrodynamic support. It can provide landing gear engineers with a reliable and long-lasting solution to make every aircraft land smoothly, keep the aircraft safe, guard the passengers’ mood and also make engineers feel relaxed.
Aircraft Bearings – Polymer pivots, steers and lifts with better performance
Aircraft bearings are crucial components of aircraft systems that are responsible for supporting and guiding the various moving parts of the aircraft, such as the control surfaces and landing gear. Traditionally, aircraft bearings have been made from metals such as steel and titanium, but advances in materials science have led to the development of polymer-based bearings that offer several advantages over their metal counterparts.
Polymer-based bearings, also known as plastic or composite bearings, offer several benefits in terms of performance, weight, and durability. They are lighter than metal bearings, which reduces the overall weight of the aircraft and improves fuel efficiency. Additionally, they can be designed to have low friction, which reduces wear and tear and extends the lifespan of the bearing.
One of the key advantages of polymer-based bearings is their ability to withstand a wider range of operating conditions. They can operate effectively in extreme temperatures, resist corrosion and wear, and perform well in high-speed applications. Polymer-based bearings are also resistant to impact and vibration, making them ideal for use in harsh environments.
Polymer-based bearings are also easier to manufacture than metal bearings, which can reduce costs and lead times. They can be injection molded or machined to precise tolerances, and can be customized to meet the specific requirements of the application.
Overall, polymer-based bearings offer several advantages over metal bearings, including improved performance, reduced weight, and greater durability. As a result, they are becoming increasingly popular in aircraft applications where performance, reliability, and efficiency are critical factors.
Excellence in plain bearings bush development, research and innovation
Plain bearings, also known as sleeve bearings, are essential components in a wide range of industrial applications, including machinery, transportation, and aerospace. These bearings are designed to support rotating or sliding shafts and can operate in a variety of conditions, including high loads, high speeds, and extreme temperatures.
Developing excellence in plain bearing bush development, research, and innovation is critical to improving the performance, reliability, and efficiency of industrial systems. Here are some key areas of focus:
Material development: The development of new materials that can withstand high loads and operate in extreme conditions is essential for improving the performance of plain bearings. For example, the use of advanced polymers and composites can offer improved wear resistance, reduced friction, and better thermal stability.
Lubrication and coating: The use of advanced lubrication systems and coatings can improve the performance and lifespan of plain bearings. For example, the use of self-lubricating materials or coatings can reduce friction and wear, and extend the lifespan of the bearing.
Design and modeling: Advances in computer modeling and simulation tools can help optimize the design of plain bearings for specific applications. By simulating the behavior of the bearing under different conditions, designers can identify potential problems and develop solutions to improve performance.
Testing and validation: Rigorous testing and validation of plain bearings is critical to ensuring their performance and reliability in real-world applications. Testing can help identify potential issues and improve the design of the bearing.
Overall, excellence in plain bearing bush development, research, and innovation is essential for improving the performance, reliability, and efficiency of industrial systems. By focusing on material development, lubrication and coating, design and modeling, and testing and validation, researchers and engineers can continue to advance the state-of-the-art in plain bearing technology.
Solutions For Every Industry
Searching for Dependable Bushing Solutions? viiplus Has What You Need.
Design Guides, Materials
Bushing design, Comprehensive design manuals covering a range of self-lubricating materials used in all of viiplus’s manufacturing processes.
Technical Guides
Manufacturing On Demand, Technical Guides For Machining Design. Discover the latest in metal alloys, materials, and design tips for manufacturing custom machined and self-lubricating bearing parts.
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