Introducing the CuSn6Zn6Pb3 Bronze Bushing – the solution to all your bushing bronze needs， Metric Self-Lubricating Bush!

Bushes with solid lubricants are constructed using a bronze base (typically CuSn6Zn6Pb3) and are integrated with cavities that are filled with solid lubricants like graphite. An alternative bronze alloy used for these bushes is CuZn25AI6Fe3Mn3.

CuSn6Pb6Zn3 (QSn6-6-3) is a tin bronze alloy used for groove bronze bushings, valued for its high load capacity, low weight, excellent corrosion resistance, and self-lubricating properties. The alloy consists of approximately 6% tin (Sn), 6% lead (Pb), and 3% zinc (Zn), with copper as the base.

The wear resistance metal back with the solid lubricants can continuously provide lubricating source during the bearing operation to achieve the self-lubricating feature. With the combination of heavy load and impact resistance of the metal and low friction factor of the non-metal, this material is good for the various working conditions.

Advantages: The incorporation of solid lubricants not only enhances the durability of these bushes but also ensures sustained high performance throughout the lifespan of the application.

Special Technical Features: The self-lubrication characteristic of these bushes is crucial, particularly under extreme operating conditions such as very high or low temperatures, or in environments where external lubrication is impractical.

Our bronze bushing is made of high-quality CuSn6Zn6Pb3 material, ensuring durability and longevity in its performance. It is designed to withstand heavy loads and extreme temperatures, making it perfect for industrial applications.

Made of two kinds of material, CuSn6Zn6Pb3 bronze bearings as a Lining, then solid lubricant is embedded evenly in it. It is cost effective and has higher crash strength compared with type, its ends can even be welded with machine parts and assembled . It is suitable for metallurgy machine, construction machine and where oil is hard to be employed.

The CuSn6Zn6Pb3 bronze alloy with graphite and MoS2 inclusions stands out as a self-lubricating material, perfect for a range of applications due to its distinctive attributes. This specialized bronze composition, infused with graphite inserts, demonstrates enhanced wear resistance, especially in scenarios involving high temperatures and low loads. It’s optimally suited for environments like fireplace doors, oven raceways, and machinery in rubber and light industrial sectors, accommodating low load, high temperature, and medium-speed conditions.

Notably denser than high-strength brass, the CuSn6Zn6Pb3 bronze alloy excels in wear resistance under certain conditions, ensuring a maintenance-free, long-lasting performance. This translates to cost savings, heightened productivity, and reduced lead times. The bushings crafted from this alloy are engineered to provide continuous lubrication, minimizing the need for upkeep and lowering the risk of bearing failures. Ideal for use in submerged or high-temperature settings, these bushings offer efficiency and durability, catering to various industrial requirements.

Not only is it strong and sturdy, but it also offers excellent corrosion resistance, reducing the need for maintenance and replacements. Its self-lubricating properties ensure smooth and efficient operation, minimizing wear and tear on your machinery.

Our CuSn6Zn6Pb3 Bronze Bushing is easy to install, saving you time and effort. It is compatible with a wide range of machinery and equipment, making it a versatile solution for all your bushing needs.

Investing in our bronze bushing means investing in the reliability and efficiency of your machinery. Don’t let faulty bushings slow down your operations or cause unnecessary downtime. Upgrade to our CuSn6Zn6Pb3 Bronze Bushing and experience the difference for yourself.

Order now and enjoy our competitive pricing and exceptional customer service. Trust us to provide you with the excellent bushing solution on the market.

Copper-based oilless bearing for heavy load applications into which solid lubricant plugs are embedded. Start Sourcing.

CuSn6Zn6Pb3 bronze bushings are a type of plain bearing made from a specific alloy of copper, tin, zinc, and lead. These bushings are used in various applications where low friction, high load capacity, and wear resistance are required. Let’s take a closer look at the composition, properties, and common uses of these bushings.

Composition: CuSn6Zn6Pb3 bronze alloy is composed of:

• Copper (Cu): approximately 85%
• Tin (Sn): approximately 6%
• Zinc (Zn): approximately 6%
• Lead (Pb): approximately 3%

Properties: The CuSn6Zn6Pb3 bronze alloy provides several desirable properties, making it suitable for bushing applications:

1. Excellent wear resistance: The high tin content provides wear resistance, while the lead content improves the material’s compatibility with lubricants.
2. Low friction: The lead content in the alloy also helps reduce friction, allowing for smoother operation of the components.
3. High load capacity: The copper and tin components in the alloy provide high strength and load capacity, making these bushings suitable for heavy-duty applications.
4. Good corrosion resistance: The copper and tin content in the alloy provide good resistance to corrosion in various environments.
5. Ease of machining: The presence of lead and zinc makes this alloy relatively easy to machine, allowing for the production of custom bushings for specific applications.

Common uses: CuSn6Zn6Pb3 bronze bushings are commonly used in various applications, including:

1. Automotive industry: suspension components, steering systems, and transmission parts.
2. Construction equipment: components in heavy machinery such as excavators, cranes, and bulldozers.
3. Agricultural machinery: tractor parts and components in other farming equipment.
4. Industrial equipment: gearboxes, pumps, and valves.
5. Marine applications: propeller shafts, rudder bearings, and other components exposed to saltwater environments.

CuSn6Zn6Pb3 bronze bushings are plain bearings made from a specific copper alloy containing tin, zinc, and lead. They provide excellent wear resistance, low friction, high load capacity, and good corrosion resistance, making them suitable for various applications in automotive, construction, agricultural, industrial, and marine environments.

Graphite Flat Sliding Bushing Brass Bronze Bushing, Casting bronze bearing; for the oil-free bush!

Title: CuSn6Zn6Pb3 Bronze Bushing Graphite Bearings: A Comprehensive Guide

In the world of bearings, there are numerous materials and designs to choose from, each with its unique characteristics and applications. One such material is CuSn6Zn6Pb3 bronze, which has gained popularity for its use in bushing graphite bearings. In this article, we’ll explore the properties of this bronze alloy, its advantages, and its various applications.

Composition and Properties of CuSn6Zn6Pb3 Bronze

CuSn6Zn6Pb3, commonly known as high-tin bronze or red brass, is a copper-based alloy that contains tin, zinc, and lead as its primary alloying elements. The approximate composition is as follows:

• 86% Copper (Cu)
• 6% Tin (Sn)
• 6% Zinc (Zn)
• 3% Lead (Pb)

This particular alloy offers a combination of mechanical strength, corrosion resistance, and machinability that makes it an excellent choice for bearing applications. Its primary characteristics include:

1. High wear resistance: The presence of tin in the alloy provides excellent wear resistance, extending the service life of the bearings.
2. Good corrosion resistance: CuSn6Zn6Pb3 bronze exhibits excellent resistance to corrosion in various environments, including seawater and industrial atmospheres.
3. Machinability: The lead content in the alloy significantly improves its machinability, allowing for easier fabrication of components.
4. High load capacity: The alloy’s mechanical properties allow it to withstand high loads, making it suitable for heavy-duty applications.

Graphite Bearings

Graphite bearings are self-lubricating bearings that utilize graphite as a solid lubricant. The graphite is embedded into the bearing material, often in the form of plugs, which provides continuous lubrication during operation. This type of bearing is ideal for applications where liquid lubricants are undesirable or difficult to maintain.

Advantages of CuSn6Zn6Pb3 Bronze Bushing Graphite Bearings

1. Self-lubricating: The graphite plugs embedded in the bronze bushing provide consistent lubrication, reducing maintenance requirements and the risk of bearing failure due to inadequate lubrication.
2. High load capacity: CuSn6Zn6Pb3 bronze bushings are capable of handling high loads, making them suitable for heavy-duty applications.
3. Low friction: The combination of the bronze alloy and graphite lubrication results in low friction, reducing energy consumption and minimizing wear.
4. Wide operating temperature range: These bearings can operate efficiently in a wide range of temperatures, making them suitable for use in various environments.
5. Environmentally friendly: As graphite is a solid lubricant, there is no risk of leakage, making these bearings an eco-friendly option for industries that prioritize environmental sustainability.

Applications of CuSn6Zn6Pb3 Bronze Bushing Graphite Bearings

Due to their unique properties, CuSn6Zn6Pb3 bronze bushing graphite bearings find applications in a wide range of industries, including:

1. Marine industry: The corrosion resistance and self-lubricating properties make these bearings ideal for use in ship propellers, rudder bearings, and other marine equipment.
2. Automotive industry: CuSn6Zn6Pb3 bronze bushings can be found in various automotive components, such as suspension systems and transmission parts, where high load capacity and wear resistance are required.
3. Heavy machinery: These bearings are commonly used in construction equipment, mining machinery, and agricultural equipment due to their ability to handle high loads and harsh operating conditions.
4. Renewable energy: Wind turbines and hydroelectric generators benefit from the low friction, self-lubricating properties

with a high-strength copper alloy as a base material, according to the use condition in which a certain percentage of the cavities machined working surface and a solid lubricant filled, high-strength copper alloy provides a high load carrying capacity of the solid lubricant is can form a low friction. Under dry friction conditions we have designed one pre-lubricated bearing surface film can ensure the shortest possible time will be transferred to the solid lubricant and even pieces of an effective solid lubricant film.

Typical applications:

Graphited bearings are primarily used in applications that need continual lubrication in hard to reach areas.

The graphite bearing product has been used in the fireplace doors, oven raceway, low load, high temperature, the speed of the occasion rubber machinery, light industrial machinery, machine tools industry.

We supply CDA 932 or SAE 660 cast bronze sleeve bearings on our shelves. These bearings are machined from continuous cast bronze …

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(Bronze Graphite Bushing Inner Diameter: 8 to 160 mm, Flange Graphite Bronze Bushing Inner Diameter: 8 to 120 mm)

Online shopping for Graphite bronze Bushing, Tin bronze bushing CuSn6Zn6Pb3 from a great selection of Sleeve Bearings, Oilless Bushings, Flanged Sleeve.

Graphite plugged bronze bushings, flange bushing bronze made-to-order from China.

Graphite bronze Bushing is Suited for Submerged and High-Temperature Applications. Increased productivity. Reduced costs & downtime. Services: Custom Design, Engineering Support, Short Lead Time.

Structure： Casting bronze (CuSn6Zn6Pb3)– embedded with graphite and MoS2

Feature

1. Density of bronze CuSn6Zn6Pb3 is higher than high-strength brass,
2. Higher wear-resistant performance in high-temperature and low-load occasions.
3. Suits for the working conditions of low load, high temperature, and medium speed.

Application

1. Fireplace doors
2. Oven raceways
3. Rubber machinery
4. Light industrial machinery
5. Machine tool industry.