VIIPLUS Enterprise Solutions
Who we are
VIIPLUS Enterprise Solutions focuses on accelerating your time to market, managing risk, and reducing costs through various manufacturing capabilities. Bushings consist of a uniform blend of base steel and bronze.fibers, and solid lubricants. Learn more about our self-lubricating bearings.
Get Instant Quote
To get your instant quote, just send your drawings file and select your production process and material.
Place Order
After placing your order, production will start. You’ll receive regular status updates.
Receive Parts
We provide quality assurance, quality reports, and delivery tracking.

Cost-effective Plain Bearing
Our experts work with you to optimize your self-lubricating bearings supply chain via viiplus, helping you create a flexible and cost-effective solution in an ever-changing market.

High-Volume Self-Lubricating Bearing Production Capabilities
Our facilities can handle projects of any scale, from single components to complex custom parts, helping you bring fully developed products to market.

Maximize Your Tail Spend Efficiency
Centralize your custom parts expenditures with us to enhance cost efficiency and resource allocation. Streamline your process by minimizing the time spent managing relationships with suppliers.
Shop self-lubricating bearings from viiplus
Metallic, self-lubricating bushings are made from one of four main materials: Strong Cast Bronze or Bronze Wrapped Bushings, both providing durable, maintenance-free performance for industrial and commercial use.
Obtain an instant quote for custom manufacturing Bushing parts globally, High Quality Metal Parts
Discover our manufacturing capabilities and custom self-lubricating metal part solutions. Streamline your production with our global export services.
Custom Bearing Bushing: Submit a Request for Quote (RFQ), and our engineer will explore a suitable finishing process for your needs.
Engineering Services: Discover bearings that save time and money. Benefit from our expertise in self-lubricating sliding bearings and diverse industries. Our application engineering team is ready to help you select the right bearing materials and design custom solutions for your specific needs.
Trust Viiplus’s Full Production Lifecycle Solutions
Our team of industry specialists and partners is ready to assist with your manufacturing needs from the initial product introduction to the creation of custom self-lubricating bearing components. Benefit from our offerings, including:
- Precision in adherence to tight tolerances
- Expertise in manufacturing within our own facilities
- Committed project management
- Tailored program agreements
Leverage cutting-edge advancements in lubricating alloy bronze materials, thoroughly tested with state-of-the-art facilities. Request a simulation for your bearing application, and allow us to analyze your bearing challenges. Expect the highest quality standards from us.
Self-lubricating bearings Custom Manufacturing
VIIPLUS offers self-lubricating bearings combining metal and PTFE, available in cylindrical and flanged bushings for diverse applications. Contact us now for assistance with your die component needs! Need custom components? Let our experts create the solution!
Self-lubricating bushings and maintenance-free bearings for the oil, gas, and heavy industries.
Bearings and bushings are essential in industries requiring heavy load capacity, reduced friction, and corrosion resistance. These components ensure smooth and reliable machinery operation under demanding conditions. Custom-engineered for specific applications, they offer high-performance solutions tailored to various industrial needs. By providing dependable functionality, bearings and bushings significantly enhance the performance and longevity of systems across multiple sectors.
Self-lubricating bearings industries we serve
Self-lubricating bearings are crucial in various industries for their versatility and reliability. They are utilized in mining equipment like crushers, conveyors, and pumps; in manufacturing and power generation for machinery, turbines, and hydraulics; and in agriculture for tractors, harvesters, and tillers. Industries that benefit from self-lubricating bearings include these sectors!
Self-Lubricating Bearings: Ensuring Year-Round Reliability and Supporting Efficient, Stable Operations
With the continuous advancement of industrial technology and the growing performance demands of manufacturing equipment, maintenance costs and downtime risks have become key concerns for many businesses. Traditional bearings often require frequent lubrication and maintenance, which not only increases operating costs but can also result in decreased production efficiency. To address these challenges, self-lubricating bearings, particularly metal-polymer self-lubricating bearings, have gained significant popularity in modern manufacturing.
Low Friction Coefficient and No Additional Lubrication Required
One of the major advantages of self-lubricating bearings is their low friction coefficient. Traditional bearings require regular oil lubrication during operation to reduce friction and wear. However, self-lubricating bearings are designed with special materials that provide automatic lubrication during operation, eliminating the need for frequent lubrication.
These bearings have an extremely low friction coefficient, ensuring smooth operation even without external lubrication. The reduction in friction results in smoother equipment operation, greatly reducing wear and energy consumption.
Stable Performance and Long-Term Operation
Self-lubricating bearings can maintain excellent performance even during prolonged operation. This stability allows equipment to run efficiently under high loads and intense conditions, reducing downtime caused by bearing failure. For applications that demand high load capacity and low wear, metal self-lubricating copper alloy bearings are undoubtedly the ideal choice.
Reduced Maintenance Costs and Downtime Risk
The use of self-lubricating bearings significantly reduces the frequency of equipment maintenance, decreases the consumption of lubricants, and lessens the labor intensity of maintenance staff. Businesses no longer need to worry about frequent oil changes or system checks, allowing them to focus more on other key production processes. This reduction in maintenance costs results in higher economic benefits over the long term.
Additionally, the low friction and strong wear resistance ensure that equipment can maintain high performance during extended periods of operation, greatly lowering the risk of downtime due to bearing failure, thereby improving the stability and reliability of production lines.
High-Quality, Maintenance-Free Bearings Supporting Business Growth
Self-lubricating metal-polymer bearings not only feature low friction and high wear resistance but also come in various forms, such as flange bearings, slide blocks, and washers, to meet specific needs. This versatility helps businesses reduce the number of components used while extending the service life of their equipment. These bearings are suitable for hundreds of applications, including automation equipment, transportation, precision instruments, and industrial machinery, making them an essential solution in modern manufacturing.
By using these high-quality, self-lubricating bearings, your equipment will no longer suffer from issues like insufficient lubrication or frequent maintenance, ensuring smooth, worry-free operation year-round. This will enable your business to continue its steady progress toward higher performance goals in the new year.
Summary
Self-lubricating bearings, with their excellent low friction, no additional lubrication requirement, and long-term stability, have become an essential solution in modern industry for enhancing equipment reliability and reducing maintenance costs. Whether under high load or extended operational conditions, metal self-lubricating copper alloy bearings meet the stringent demands for low wear and high load capacity. By adopting this innovative technology, businesses can improve equipment efficiency and reduce downtime risks, laying a solid foundation for long-term development.
We hope that in the new year, you can enhance your equipment’s stability and productivity with high-quality, maintenance-free bearings, paving the way for a more prosperous future.
VIIPLUS COMPANY: Exploring Self-Lubricating Bearing Solutions for Construction and Engineering Machinery
Self-lubricating bearings are innovative components designed to function without the need for external lubrication, delivering optimal performance and requiring minimal maintenance. Unlike traditional bearings that depend on oil or grease, self-lubricating bearings are made with materials such as PTFE (polytetrafluoroethylene) or graphite, which have inherent lubricating properties. As the bearing moves, these materials reduce friction and wear, improving overall performance and extending the lifespan of the bearing.
Understanding Self-Lubricating Bearings
Self-lubricating bearings, also known as plain bearings or bushings, are engineered to function without external lubricants. They incorporate solid lubricants like PTFE, graphite, or other materials within their structure, which reduces friction between moving parts and enhances operational efficiency. This self-sufficient lubrication system is especially advantageous in applications where regular maintenance or continuous lubrication is impractical.
Basic Functionality
The core advantage of self-lubricating bearings is their ability to eliminate the need for external lubricants. Embedded materials such as PTFE or graphite provide continuous lubrication during operation. This helps reduce friction between moving parts, preventing wear and improving efficiency.
Self-Lubrication Mechanism
The self-lubricating mechanism is designed to ensure consistent lubrication by embedding specialized materials in the bearing. As the bearing moves, materials like PTFE or graphite release a thin layer of lubrication between the moving surfaces, minimizing metal-to-metal contact. This reduces friction, acts as a barrier against wear, and prolongs the bearing’s lifespan.
Applications in Construction and Engineering Machinery
Self-lubricating bearings are especially useful in environments where high temperature, high load, low speed, or oil-free conditions prevail. These bearings are commonly found in a variety of construction and engineering machinery applications, including:
- Chassis and fuselage components
- Hydraulic systems
- Construction equipment such as cranes and excavators
Advantages of Self-Lubricating Bearings
Implementing self-lubricating bearings offers several key benefits:
- Reduced Maintenance: With no need for regular lubrication, maintenance schedules and labor costs are minimized.
- Cost Savings: By reducing reliance on external lubricants, these bearings enhance machinery reliability and reduce downtime, leading to cost savings.
- Increased Efficiency: Continuous lubrication reduces friction and wear, enabling smooth and efficient machine operation, which boosts productivity and minimizes downtime.
- Enhanced Reliability: Constant lubrication protects the bearing from friction, reducing wear over time and increasing the bearing’s service life and performance.
- Environmental Benefits: Since self-lubricating bearings do not require petroleum-based lubricants, they help reduce hazardous waste and promote sustainable practices.
- Versatility: These bearings can be used in a wide range of applications, from heavy-duty industrial machinery to precision instruments.
- Contamination Resistance: The absence of grease or oil makes the bearings less prone to attracting contaminants, offering further protection against premature wear.
Conclusion
Self-lubricating bearings provide enhanced efficiency and reduced maintenance by offering built-in lubrication. By eliminating the need for regular external lubrication, these bearings contribute to longer operational uptime, cost savings, and greater reliability across various industries.









