Unlocking the Power of Custom Sliding Bushes Bearings for Your Industry
Maintenance-free Plain Bearings

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Sliding Bearings Bushing Material – Sleeve & Flange More
Are you looking to optimize the performance and efficiency of your machinery? Look no further than custom sliding bearings from viiplus. Our innovative high-tech products and technical expertise allow us to develop tailored solutions for a wide range of industries and applications.
Custom sliding bearings from viiplus offer unparalleled performance and efficiency for a wide range of industries and applications. Our innovative high-tech sliding bush bearing and technical expertise allow us to develop tailored solutions that deliver results. Contact us today to learn more about how our custom sliding bushes bearings can optimize your machinery and drive your industry forward.
Sliding material and bushing type selection guides
Bronze Plain Bearings with Grease Reservoirs

Engineered for Excellence, The Difference Between Bushings and Sliding Bearings
At viiplus, we understand that one size does not fit all when it comes to sliding bearings. That’s why we offer custom solutions designed to meet the unique needs of your industry and application. Our team of experts works closely with you to understand your requirements and design a bearing that delivers unparalleled performance.
Bushings and sliding bearings are quite similar, with a bushing being a specific type of sliding bearing. Both components play essential roles in minimizing friction and facilitating movement between parts in machinery. However, there are some important distinctions between the two.
Sliding Bushes Bearings for Automotive Solutions
Sliding bearings, similar to bushings, are designed to handle various materials according to specific criteria such as load, speed, and environmental factors. They can also include additional elements like liners or coatings to enhance performance.
In the dynamic automotive industry, innovation is crucial. viiplus leverages its expertise in polymer design, tooling, testing, and processing to drive advancements. We produce revolutionary injection-molded components such as seal rings, thrust washers, wear plates, and slide bush bearings, enabling our customers to take the lead.


Key Features of Sliding Bushes Bearings,Oil & Gas Solutions
Material Versatility: Sliding bearings can be made from a range of materials, including metals, polymers, and composites, allowing for tailored solutions that meet the demands of different applications.
Enhanced Performance: The incorporation of liners or specialized coatings can improve wear resistance, reduce friction, and extend the lifespan of the bearing, making them suitable for high-performance applications.
Adaptability: Sliding bearings can be customized to fit specific operational parameters, ensuring optimal performance in diverse environments, whether in extreme temperatures, high loads, or corrosive conditions.
The oil and gas industry demands reliable and efficient solutions to maximize output and minimize downtime. viiplus’s sliding bushes bearings are renowned for their increased performance, unwavering reliability, and extended maintenance intervals. Our dedication to innovation ensures your operations run smoothly, contributing to a successful future.
Sliding Bush Bearing Hydraulics Solutions
viiplus’s composite material blend provides a comprehensive solution for the hydraulic market, excelling in hydrodynamic lubrication and linear velocity.
Choosing the Right Sliding Bearing: When selecting a sliding bearing, consider factors like load capacity, speed, temperature, and environment. viiplus’s experts can assist you in choosing the appropriate sliding bushes bearing for your application, as well as offer installation and maintenance guidance.

sliding Bushes bearings Industrials Solutions
Choosing the right materials and configurations for sliding bearings can greatly enhance the efficiency and reliability of machinery in various industries. Viiplus’s extensive range of self-lubricated sliding bearings addresses industrial challenges, from uneven shocks to heavy stresses. These bearings protect machinery from damage, preventing costly breakdowns and saving you time, money, and stress. Our custom solutions guarantee optimal performance of your machinery, even in the harshest conditions.
Bronze bearings are highly versatile and can be manufactured in various forms to meet specific application requirements. Here are some of the common custom bearing designs made from bronze:
- Cylindrical Bushes: Standard sleeve bearings that support radial loads. They are commonly used in machinery where rotational or sliding movements are required.
- Flanged Bushes: These have a flange at one end to provide axial positioning and prevent movement along the axis of the shaft. They are useful in applications where the bearing needs to be fixed in place.
- Thrust Washers: Flat bearings that handle axial loads, preventing movement along the shaft. They are typically found in applications like automotive transmissions.
- Sliding Plates: Used in applications requiring sliding motion; they offer a large surface area to distribute the load evenly.
- Pintle Bearings: Utilized in heavy-duty applications and are capable of handling both radial and axial loads. They are often found in agricultural equipment and heavy machinery.
- Half-Bearings: These are semicircular and used when a full cylindrical bearing is not necessary. They are common in crankshaft and camshaft applications.
- Axial and Radial Segment Rings: Specialized bearings that support both axial and radial loads and are used in large-scale industrial machinery.
- Self-Aligning Spherical Bearings: These bearings compensate for shaft misalignment and are used in applications where alignment cannot be precisely controlled.
- Customized Bearing Designs: Bearings can be custom-made to meet specific requirements, including unusual shapes, sizes, or incorporating additional features like lubrication channels.
We can provide these bearings in various bronze alloys, depending on the application’s load, speed, and environmental requirements. This customization ensures optimal performance and longevity of the bearings in their specific applications.
Bronze bearings are widely available in various forms and specifications, catering to diverse industrial needs. Here’s an overview of the types of bronze bearings available, their characteristics, and where to find them:
Types of Bronze Bearings
- C93200 (SAE 660) Bearing Bronze:
- A standard material known for its excellent anti-friction properties and strength.
- Commonly used in sleeve bearings and bushings.
- High-Leaded Tin Bronzes:
- Alloys like C93800 and C94300 provide high lubricity, suitable for moderate loads and high speeds.
- Aluminum Bronzes (e.g., C95400):
- Known for their high strength and corrosion resistance, making them ideal for marine applications.
- Manganese Bronzes (e.g., C86300):
- These alloys combine high strength with excellent corrosion resistance, suitable for heavy loads.
Availability
- Stocked Items:
- Many suppliers offer a wide range of standard bronze bushings and bearings.
- Custom Orders:
- If standard sizes do not meet specific requirements, manufacturers often provide custom-made bronze bushings tailored to client specifications. This includes options for machining to print or making parts from samples.
- We offer both standard and custom sizes, ensuring that clients can find the right fit for their applications.
Applications
Bronze bearings are utilized across various industries due to their durability and resistance to corrosion. Common applications include:
- Hydraulic systems: Where high load capacities and resistance to wear are essential.
- Marine environments: For components exposed to seawater, where corrosion resistance is critical.
- Heavy machinery: In applications requiring robust performance under high stress and load conditions.
In summary, bronze bearings are readily available in numerous types and sizes, with options for both standard and custom solutions. Their versatility and durability make them suitable for a wide range of industrial applications.
The bronze alloys you mentioned are specifically designed for various applications, particularly in environments that demand high corrosion resistance and mechanical strength, such as hydroelectric turbines and offshore structures. Here’s a detailed overview of the key bronze alloys you referenced, including their features, characteristics, and applications.
CuSn7ZnPb7 Bronze
Features and Applications:
- Corrosion Resistance: Excellent resistance to seawater, making it suitable for marine environments.
- Mechanical Properties:
- Max. Permissible Static Load: Typically around 250 N/mm².
- Max. Permissible Dynamic Load: Approximately 120 N/mm².
- Coefficient of Friction (Dry): Generally ranges from 0.15 to 0.25.
- Coefficient of Friction (Water): Usually lower than dry conditions, enhancing performance in lubricated environments.
- Max. pU Value: Can reach up to 1.5 MPa*m/s, indicating good performance under load and speed.
- Applications: Ideal for hydraulic steelwork and components in hydroelectric turbines due to its robust mechanical properties and corrosion resistance.
CuAl10Fe5Ni5 Aluminum Bronze
Features and Applications:
- Corrosion Resistance: Outstanding resistance to seawater and saline environments, making it suitable for offshore applications.
- Mechanical Properties:
- Tensile Strength: Approximately 650 MPa.
- Yield Strength: About 280 MPa.
- Elongation: Typically around 13%.
- Hardness: Approximately 150 HB.
- Applications: Used in heavy-duty bearings, gears, and components exposed to extreme conditions, such as hydraulic engineering and marine applications. It is also favored for its wear resistance and ability to withstand high temperatures.
CuZn25Al5Mn4Fe3 Brass Alloy
Features and Applications:
- Corrosion Resistance: Good resistance to seawater, making it suitable for marine applications.
- Mechanical Properties:
- Max. Permissible Static Load: Typically higher than standard brass, suitable for heavy-duty applications.
- Max. Permissible Dynamic Load: Designed for low sliding speeds under high loads.
- Applications: This alloy is particularly effective in applications requiring high strength and wear resistance, such as in machinery and structural components.
CuSn12 Bronze
Features and Applications:
- Corrosion Resistance: Excellent, especially in seawater environments.
- Mechanical Properties:
- Max. Permissible Static Load: Generally around 250 N/mm².
- Max. Permissible Dynamic Load: Approximately 120 N/mm².
- Outstanding Tribological Properties: Excellent wear resistance and low friction characteristics.
- Applications: Commonly used in hydraulic steelwork and marine applications, particularly where high wear resistance is needed.
CuAl11Fe6Ni6 Aluminum Bronze
Features and Applications:
- Corrosion Resistance: Highly resistant to seawater and extreme conditions.
- Mechanical Properties:
- Tensile Strength: High, suitable for heavy loads.
- Yield Strength: Typically above 300 MPa.
- Applications: Ideal for hydraulic engineering and steelwork applications, particularly in environments subject to high stress and corrosion.
These bronze alloys are engineered to provide exceptional performance in demanding conditions, making them suitable for a wide range of industrial and marine applications. Their unique compositions contribute to their mechanical strength, wear resistance, and corrosion resistance, ensuring reliability and longevity in service.
Unlocking the Benefits of Sliding Bush Bearings
Sliding bush bearings, or plain bearings, provide several benefits compared to other bearing types. They facilitate low-friction movement between surfaces, feature a straightforward design, and can support high loads at low speeds.
These bearings are ideal for heavy static and dynamic loads, multi-directional movements, and misalignment. With minimal maintenance requirements, they are a cost-effective choice for various applications.








