providing factory services of superior quality with focus on efficiency.

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Providing Quotes for Custom Parts and Large-Scale Production Orders

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Satisfaction guaranteed

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Ensuring timely delivery

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Revolutionize How You Produce Custom Components

self lubricating bearings

We Stand by Your Side from Initial Prototyping through to Production and Further.

Metal-Polymer Bearings: Innovations in Tribological Applications

Metal-polymer composite self-lubricating bearings are high-performance bearings that merge the high load-bearing and wear resistance of metals with the self-lubricating properties of solid lubricants. These bearings are designed to leverage the advantages of their materials, eliminating the need for additional lubrication during use, which enhances mechanical performance and reduces maintenance costs for both bearings and equipment.

The base of these bearings is made of high-quality low-carbon steel, ensuring high strength and toughness. The sintered, spherical, porous copper powder layer not only improves thermal conductivity, aiding in the dissipation of heat generated during operation to prevent overheating but also strengthens the bond between the plastic layer and the substrate, enhancing the durability of the bearing.

The working layer of the bearing, made of PTFE-based wear-resistant lubricating material, offers excellent lubrication. The PTFE design is suitable for completely dry friction conditions, providing stable lubrication even without oil or under poor external lubrication. Various materials can also be developed to meet different operational conditions and requirements based on lubrication needs, friction coefficients, and durability demands.

These metal-polymer composite self-lubricating bearings perform optimally across a range of loads, speeds, and temperatures. They maintain a stable friction coefficient and excellent lubrication performance under both low-speed, high-load and high-speed, low-load conditions. Due to the superior properties of the materials, these bearings also exhibit high impact resistance and fatigue strength, ensuring long-term, stable operation.

Overall, metal-polymer composite self-lubricating bearings have become indispensable components in modern mechanical equipment due to their exceptional performance and wide application range. They hold broad application prospects in various sectors, from cutting-edge industries like automotive and aerospace to traditional fields such as construction and agricultural machinery.

Metal-polymer bearings are cutting-edge components recognized for their exceptional anti-friction and wear resistance attributes, thanks to their innovative composite makeup. These bearings are constructed with a sturdy metal base, a sintered bronze intermediary, and a top anti-friction layer infused with PTFE or advanced thermoplastics mixed with various fillers. They are versatile, functioning effectively either without lubrication or with external lubricants, delivering stellar performance across myriad global industrial applications. These bearings are adaptable, available in an array of shapes and sizes, with inner diameters ranging from 2mm to over 500mm, to meet specific operational demands.

Available in various configurations such as cylindrical bearings, split bushings, flanged bearings, thrust washers, and sliding plates, Metal-Polymer Bearings are engineered to accommodate distinct load requirements. The evolution of these bearings includes the introduction of lead-free variants like the PTFE Preferred Series “lead-free bushing,” aligning with environmental conservation goals and enhancing safety and health standards. These eco-friendly bearings offer numerous advantages, including enhanced energy efficiency due to their low friction, high resistance to wear and fatigue, self-lubricating features, and the ability to prevent shaft and bearing seizures in situations of marginal lubrication.

Their layered structure, typically comprising PTFE, porous layers for lubricant retention, and a steel backing, optimizes their sliding and lubrication properties. In essence, Metal-Polymer Bearings stand at the forefront of tribological component innovation, offering a broad spectrum of customizable solutions to cater to a wide array of industrial applications, all while upholding environmental stewardship and maximizing operational efficacy

With excellent low friction & high wear resistance, Metal-Polymer Composite Bearings have replaced bearing materials in many demanding heavy-equipment applications.

Metal-polymer bearings represent a significant advancement in bearing technology, merging the mechanical strength of metals with the low-friction properties of polymers. Their ability to be customized, combined with their versatility and eco-friendly options, positions them as a preferred choice in a multitude of applications, heralding a new era in the design and function of bearings. As industries continue to evolve and demand more efficient and sustainable solutions, metal-polymer bearings are poised to play a crucial role in shaping the future of mechanical design and materials engineering.

Metal-polymer composite self-lubricating materials consist of a high-quality low-carbon steel base, an intermediate layer of sintered, spherical, porous copper powder, and a working layer made predominantly of PTFE-based wear-resistant lubricating material. This design offers excellent mechanical load-bearing capacity. The copper powder layer not only facilitates the timely transfer of heat generated during bearing operation but also enhances the bond between the plastic layer and the base substrate. The PTFE component is tailored for entirely dry friction conditions, with various formulations developed to meet specific requirements for lubrication, friction coefficient, and durability. These PTFE metal composite materials are designed to perform optimally across a broad spectrum of loads, speeds, and temperatures, providing superior performance whether externally lubricated or running dry.

Accredited and Focused on Quality

With a variety of processes at your disposal, such as CNC machining, sheet cutting, and injection molding, we stands as your comprehensive solution for custom manufacturing.

Our High Volume Production Service Provides Dedicated Assistance For Custom Manufacturing Endeavors, Accommodating Projects Of Any Complexity And Scale.

▪ Metal Bearing Production Solutions

Your comprehensive answer for production, our team stands as the ideal choice for your manufacturing requirements.

▪ self-lubricating Bearings Solutions

With our technical specialists, the convenience of our secure quotation platform, and extensive global manufacturing capabilities, we are equipped to meet your needs.

Custom Bearing Bushing Parts CNC Machining Services

Bespoke CNC Machining Solutions: Including Machining, Turning, Milling, and Routing Services. Receive immediate estimates for custom metal and self-lubricating bearing machined components through our Online Quotation Service.

Design Guides, Metal Machining Materials

Comprehensive design manuals packed with recommended practices for each of our specialized manufacturing procedures. Rapidly create prototypes and production pieces within weeks using our express standard shipping for your custom orders.

Manufacturing on Demand

Submit your design files to receive immediate pricing, estimated delivery times, and rapid feedback. Offering a wide range of processes such as CNC machining, sheet cutting, and injection molding, we serve as your comprehensive source for custom manufacturing.

Produce custom components as needed

We’re Your Partner From Prototyping to Production and Beyond

We provide a variety of services to assist you in creating functional prototypes and transitioning to production components. Manufacture custom parts as needed, utilizing various materials for self-lubricating bearings. Reach out to us to benefit from our expert applications engineering team’s production capabilities.

  • Industry specialists are equipped to manage your manufacturing requirements at every phase of product development.

  • Provides top-notch, on-demand self-lubricating bearings for both prototypes and production components.

  • A wide selection of materials, including bronze alloy grades and metal bearing substances, is at your disposal.

slide bearing bushing

Metal-Polymer Bearing

Bushing

 

 

Plain Bearings

Bronze Bearings

Metal And Bimetal Steel Bronze Bearings

 

Cast Bronze Bushings with Solid Lubricant Inserts

Oil Impregnated Bronze Bushing

and Bearing

85%

Product Quality Index

92%

Energy Generation

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Breathtaking design for home living.

The variety of materials, cost-effective custom manufacturing per unit, and rapid production pace make it an excellent choice for prototyping.

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