DIN ISO 3547

Harnessing Efficiency with Metric Steel Sleeve Self-Lubricating Metal Polymer Bushings

Bushings, or plain bearings, are unsung heroes in the industrial machinery world. These straightforward yet ingenious components are pivotal in reducing friction between moving parts, enhancing operational efficiency, and prolonging the life expectancy of machinery. While there are several types of bushings available, today we are casting a spotlight on a particularly impressive type: the metric steel sleeve self-lubricating metal polymer bushing.

Metric steel bushings
Metric steel bushings
Requesting bushing samples.

High-volume production of bushing & bearing.

The different options that we have also make it possible for us to produce series of bushing & bearing at any time.

flange sleeve bushing

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FIND THE RIGHT BUSHING FOR YOUR APPLICATION

Delving into the World of Self-Lubricating Bushings

In simple terms, a bushing is a type of bearing that’s essentially a sleeve around a rotating component. The self-lubricating bushings are distinguished from their peers by their inherent ability to perform under dry operation conditions without the need for external lubrication. This unique feature primarily results from the innovative combination of metal and polymer used in their construction, thus the term “metal polymer” bushing.

steel backed busing
steel backed busing
steel backed busing

  • Embrace Precision with DIN ISO 3547 Metric Steel Bushes

    In the realm of industrial machinery and manufacturing processes, bushings play a pivotal role in ensuring the smooth and efficient operation of moving parts. Amongst the array of bushings available in the market, DIN ISO 3547 Metric Steel Bushes carve a niche for themselves owing to their unique properties and applications. Today, let’s explore the key aspects of these special bushings and their significance in various industrial applications.

    The Genesis of DIN ISO 3547 Metric Steel Bushes

    The metric steel bushings adhering to DIN ISO 3547 standards are a classic combination of precision and durability. They are designed to reduce friction between moving parts, enhancing operational efficiency and prolonging the life expectancy of machinery. Notably, these bushings are steel-backed, ensuring maximum strength and reliability during operation.

  • The unique composite structure of these bushings comprises three layers:

    Steel Backing: Providing the backbone to the bushing, the steel backing ensures mechanical strength and stability.

    Porous Bronze Sinter Layer: This layer is applied onto the steel backing, forming a strong mechanical bond and acting as a reservoir for the lubricant.

    PTFE Lining: The innermost layer offers excellent low friction and wear-resistant characteristics, recognized to the self-lubricating properties of the bushing.

  • Online Sourcing for Custom-Made Industrial Parts

    We understand that standard products or catalog items may not always meet the unique requirements of various industries. Hence, we offer online sourcing for custom-made metric steel bushings that perfectly match your specific requirements. Our skilled team works hand in hand with you, ensuring a swift turnaround from initial consultation to final delivery.

    Our advanced machinery and highly qualified staff are at your disposal to create high-quality, customized plain bearings within a short delivery timeline. We also offer standard metric size steel-backed bushing parts available from stock, leveraging our established collaboration relationships.

    Our Commitment to Quality and Precision

    We stand firmly behind the quality of our metric size bushing products and sleeve bearings. The composite structure of our steel-backed bushings ensures an optimal blend of mechanical strength, longevity, and efficient operation. Moreover, our lower purchase prices allow you to maintain a balance between quality and cost-efficiency.

    Let Us Be Your Partner in Excellence

    Our digital bushing online sales platform provides simple and effective solutions for self-lubricating bearing bushing parts. We are committed to becoming your partner in sourcing steel-backed bushing parts for the manufacturing industry. Our commitment to swift delivery, reliability, safety, and low minimum order quantity makes us the ideal choice for all your bushing needs.

    Concluding Thoughts

    As an undisputed supplier in the self-lubricating bushing bearings industry in China, we invite you to explore our range of metric size bushings and leverage our advanced technology to find the perfect fit for your requirements. Let’s embrace the power of precision with DIN ISO 3547 Metric Steel Bushes and propel your machinery to peak performance.

Without friction bearing no machine moves.

“Only the machine and adapted to the requirements plain bearing allows the optimum performance.”

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steel backed bushing

Exploring the Construction of Metric Steel Sleeve Self-Lubricating Metal Polymer Bushings

Metric steel sleeve self-lubricating metal polymer bushings represent a leap in bushing technology, offering an optimal blend of durability, efficiency, and eco-friendliness. Whether you’re involved in automotive manufacturing, industrial machinery, or aerospace technology, these innovative bushings can significantly enhance your operational efficiency and equipment longevity. As always, ensure to consult with a reliable bushing supplier to acquire bushings that perfectly match your specific requirements. The construction of these bushings is based on a composite structure consisting of three integrated layers:

  • Steel Backing: This forms the base or substrate of the bushing, providing mechanical strength and rigidity. The steel backing supports the bushing structure and facilitates the transmission of forces and loads.

  • Porous Bronze Sinter Layer: This is applied onto the steel backing, providing a strong mechanical bond with the polymer layer and acting as a reservoir for the lubricant.

  • PTFE/Polymer Lining: The innermost layer, in direct contact with the rotating shaft, is made from a mixture of polytetrafluoroethylene (PTFE) and additional fillers. This layer offers excellent low friction and wear-resistant characteristics, resulting in the self-lubricating properties of the bushing.

  • The metric designation of these bushings simply refers to the measurement system used for specifying their dimensions, making it easy to fit into metric-designed machinery and equipment.

Sliding Bearings Technology, Key Benefits of Using Metric Steel Sleeve Self-Lubricating Metal Polymer Bushings

Several distinct advantages can be gained from integrating these bushings into your machinery:

  • Maintenance-Free Operation: Due to their self-lubricating feature, these bushings require minimal maintenance, saving both time and resources.
  • High Load Capacity: Thanks to their robust steel backing, these bushings are capable of handling high load capacities, making them suitable for various heavy-duty applications.
  • Excellent Durability: The unique composite structure of these bushings ensures excellent wear resistance, recognized to enhanced durability and longer service life.
  • Environmental Friendliness: By eliminating the need for external lubrication, these bushings are more eco-friendly, reducing the risk of environmental contamination.

* Our enterprise, is one of the undisputed supplier of the self-lubricating bushing bearings industry in china.

Sliding Bearings