Bronze Bearing Material
Discover the realm of bronze alloy and delve into the intricacies of material selection. From the timeless Leaded Tin Bronze Alloys to the versatile Tin Bronze Alloys, and from the sturdy Aluminum Bronze Alloys to the resilient Manganese Bronze Alloys, With a myriad of options at your disposal, find the ideal bronze alloy to enhance the performance and longevity of your machine parts. contact us now!
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Bronze Bearing Material: A Comprehensive Guide
Bronze bearing material plays a crucial role in various industries, providing reliable and efficient solutions for friction and wear applications.
The material for bronze bushing is a versatile alloy that consists primarily of copper and tin. This combination results in a material that exhibits excellent strength, corrosion resistance, and low friction properties. Bronze bearings are widely used in various industries, including automotive, aerospace, and machinery, where they provide reliable and long-lasting performance in demanding applications.
Composition and Manufacturing Process
Bronze bearing material is typically composed of copper as the base metal and tin as the primary alloying element. Other elements such as zinc, lead, aluminum, and phosphorus may also be added to enhance specific properties. The manufacturing process involves melting the metals together, followed by casting, extrusion, or machining to create the desired shape and dimensions.
Different metal substrates have an impact on bronze bearing friction performance, service life, and the transfer of solid lubricants; proper selection of lubricants and metal substrates can greatly improve plain bearing performance.

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Bronze Bushing Material Physical and Mechanical Properties
Bronze bushing material exhibits a unique combination of physical and mechanical properties that make it suitable for bearing applications. It possesses high strength, good thermal conductivity, and excellent resistance to corrosion, fatigue, and wear. The coefficient of friction of bronze bearings is relatively low, allowing for smooth operation and reduced energy consumption.
excellent strength, allowing it to withstand heavy loads and high pressures
- low friction characteristics, reducing the energy consumed during operation
highly resistant to wear, self-lubricating properties
cost-effectiveness, noise reduction, and a wide range of sizes and configurations
Types of Bronze Bearing Materials
There are several types of bronze bearing materials available, each with its own specific composition and properties. Let’s explore some of the commonly used types:
Phosphor bronze is a type of bushing material that contains phosphorus as an alloying element. It offers excellent strength, wear resistance, and fatigue resistance, making it ideal for high-load and high-speed applications
Leaded bronze contains a small percentage of lead, which enhances its machinability and self-lubricating properties
Aluminum bronze bushing is characterized by its high strength, corrosion resistance, and thermal conductivity
Manganese bronze bushing is known for its exceptional strength, toughness, and corrosion resistance
Silicon bronze is a type of bronze bearing material that contains silicon as an alloying element. It offers good corrosion resistance, high strength, and excellent thermal conductivity

C93200 SAE 660 Bearing Bronze
Unlock the potential of your light applications with the remarkable C93200 bearing bronze. This exceptional alloy offers unparalleled machinability, allowing you to effortlessly create a wide range of custom bronze components. Renowned for its reliability, C93200 is considered the go-to choice for standard bearing bronze alloys in light-duty scenarios, significantly reducing the need for excessive lubrication.
Its exceptional resistance to corrosion also makes it an ideal option for a variety of marine applications.
Alloy 954 Aluminum Bronze (C95400)
Introducing 954 Aluminum Bronze bushing (C95400), a bearing bushing that embodies a remarkable blend of strength, corrosion resistance, and long-lasting performance. This versatile alloy, composed of copper and a significant aluminum infusion, showcases outstanding mechanical properties, including impressive tensile strength and excellent ductility. Its exceptional ability to combat corrosion makes it an ideal choice for marine applications, offering resilience against harsh environments, pitting, crevice corrosion, and stress corrosion cracking.
C86300 Manganese Bronze SAE 430B
Introducing C86300 Manganese Bronze SAE 430B, a non-heat-treatable copper bushing designed to deliver exceptional wear resistance and high bearing strength, making it an excellent choice for demanding applications. This continuous cast alloy boasts impressive durability, specifically catered to withstand heavy loads and operate at slow speeds. Its versatility shines through in various applications, including slow-speed heavy-duty load bearings, gears, cams, and hydraulic cylinder parts. Compliant with the ASTM B505 continuous cast specification, it guarantees reliability and performance.
Bronze & Brass Material
PN-EN 1982
Bronzeoilless.com employs the sophisticated technique of centrifugal casting to produce a wide range of high-quality bushes, thrust washers, and sleeves. These products are crafted using various copper alloys that adhere to global standards such as PN-EN 1982, DIN 1705, 1709, 1714, PN 91/H-87026, ASTM B271, and BS 1400. Moreover, they are not limited to standard alloys; special alloys are also employed to meet unique requirements.
GROUP | PN-EN 1982 | DIN 1705, 1709, 1714 | PN 91/H-87026 | ASTM B271 | BS 1400 |
ALUMINIUM BRONZES | CUAL10FE2 (CC331G) | ||||
ALUMINIUM BRONZES | CUAL10NI3FE2 (CC332G) | ||||
ALUMINIUM BRONZES | CUAL10FE5NI5 (CC333G) | CUAL10NI | C95800 | BS 1400 AB2 | |
ALUMINIUM BRONZES | CUAL11FE6NI6 (CC334G) | CUAL11NI | |||
TIN BRONZES | CUSN10 (CC480K) | CUSN10 | B10 | C52400 | |
TIN BRONZES | CUSN11P (CC481K) | ||||
TIN BRONZES | CUSN11PB2 (CC482K) | B101 | |||
TIN BRONZES | CUSN12 (CC483K) | CUSN12 | C90800 | ||
TIN BRONZES | CUSN12NI2 (CC484K) | CUSN12NI2 | C91700 | ||
TIN BRONZES | CUSN5ZN5PB5 (CC491K) | CUSN5ZNPB / RG5 | B555 | C83600 | |
LEADED BRONZES | CUSN7ZN4PB7 (CC493K) | CUSN7ZNPB / RG7 | C93200 | ||
LEADED BRONZES | CUSN10PB10 (CC495K) | B1010 | C93700 | ||
BRASS ALLOYS | (CC750S) | ||||
BRASS ALLOYS | (CC754S) | ||||
BRASS ALLOYS | CUZN25AL5MN4FE3 (CC762S) | CUZN25AL5 | C86300 | ||
BRASS ALLOYS | CUZN34MN3AL2FE1 (CC764S) | CUZN34AL2 | C86200 | ||
BRASS ALLOYS | (CC765S) | CUZN35AL1 | |||
BRASS ALLOYS | CUZN32AL2MN2F31 (CC763S) | C86400 |
DIN 1705, 1709, 1714
GROUP | PN-EN 1982 | DIN 1705, 1709, 1714 | PN 91/H-87026 | ASTM B271 | BS 1400 |
ALUMINIUM BRONZES | CUAL10NI5 (CC333G) | CUAL10NI | C95800 | BS 1400 AB2 | |
ALUMINIUM BRONZES | CUAL11Fe6NI6 (CC334G) | CUAL11NI | |||
TIN BRONZES | CUSN10 (CC480K) | CUSN10 | B10 | C52400 | |
TIN BRONZES | CUSN12 (CC483K) | CUSN12 | C90800 | ||
TIN BRONZES | CUSN12NI2 (CC484K) | CUSN12NI | C91700 | ||
TIN BRONZES | CUSN5ZN5PB5(CC491K) | CUSN5ZNPB / RG5 | B555 | C83600 | |
LEADED BRONZES | CUSN7ZN4PB7(CC493K) | CUSN7ZNPB / RG7 | C93200 | ||
LEADED BRONZES | CUSN10ZN / RG10 | B102 | C90500 | ||
BRASS ALLOYS | CUZN25AL5MN4FE3 (CC762S) | CUZN25AL5 | C86300 | ||
BRASS ALLOYS | CUZN34MN3AL2FE1 (CC764S) | CUZN34MN3AL2 | C86200 | ||
BRASS ALLOYS | (CC765S) | CUZN35AL1 | |||
BRASS ALLOYS | CUZN33PB | ||||
BRASS ALLOYS | CUZN37PB |
PN 91/H-87026
GROUP | PN-EN 1982 | DIN 1705, 1709, 1714 | PN 91/H-87026 | ASTM B271 | BS 1400 |
ALUMINIUM BRONZES | BA93 | ||||
ALUMINIUM BRONZES | BA1032 | ||||
ALUMINIUM BRONZES | BA1044 | ||||
TIN BRONZES | CUSN10 (CC480K) | CUSN10 | B10 | C52400 | |
TIN BRONZES | CUSN11PB2 (CC482K) | B101 | |||
TIN BRONZES | CUSN5ZN5PB5(CC491K) | CUSN5ZNPB/RG5 | B555 | C83600 | |
LEADED BRONZES | CUSN10PB10(CC495K) | B1010 | C93700 | ||
LEADED BRONZES | CUSN10ZN/RG10 | B102 | C90500 | ||
BRASS ALLOYS | M059 | ||||
BRASS ALLOYS | M060 | ||||
BRASS ALLOYS | MA58 | ||||
BRASS ALLOYS | MK80 |
ASTM B271
GROUP | PN-EN 1982 | DIN 1705, 1709, 1714 | PN 91/H-87026 | ASTM B271 | BS 1400 |
ALUMINIUM BRONZES | CUAL10FE5NI5(CC333G) | CUAL10NI | C95800 | BS 1400 AB2 | |
TIN BRONZES | CUSN10 (CC480K) | CUSN10 | B10 | C52400 | |
TIN BRONZES | CUSN12(CC483K) | CUSN12 | C90800 | ||
TIN BRONZES | CUSN12NI2(CC484K) | CUSN12NI | C91700 | ||
TIN BRONZES | CUSN5ZN5PB5(CC491K) | CUSN5ZNPB/RG5 | B555 | C83600 | |
LEADED BRONZES | CUSN7ZN4PB7(CC493K) | CUSN7ZNPB/RG7 | C93200 | ||
LEADED BRONZES | CUSN10PB10(CC495K) | B1010 | C93700 | ||
LEADED BRONZES | CUSN10ZN/RG10 | B102 | C90500 | ||
BRASS ALLOYS | CUZN25AL5MN4FE3(CC762S) | CUZN25AL5 | C86300 | ||
BRASS ALLOYS | CUZN34MN3AL2FE1(CC764S) | CUZN34AL2 | C86200 | ||
BRASS ALLOYS | CUZN32AL2MN2F31(CC763S) | C86400 |
BS 1400
GROUP | PN-EN 1982 | DIN 1705, 1709, 1714 | PN 91/H-87026 | ASTM B271 | BS 1400 |
ALUMINIUM BRONZES | CUAL10FE5NI5(CC333G) | CUAL10NI | C95800 | BS 1400 AB2 |
Custom Bushing
Program

Discover a comprehensive range of machine accessories tailored to your needs, where we specialize in providing professional solutions for bronze bushings of various materials and sizes. No matter the challenges you encounter, our dedicated team is here to assist you. Count on us to deliver the expertise and support required to overcome any obstacles and find the perfect solutions for your bronze bushing requirements.
email: una@viiplus.com
Phosphor Bronze Bearing Material
Phosphor bronze typically consists of approximately 90% copper, 6-8% tin, and a small percentage of phosphorus. It possesses excellent mechanical properties, such as high strength, good formability, and outstanding corrosion resistance. These properties make phosphor bronze an exceptional choice for bearing applications where durability and reliability are paramount.
The self-lubricating properties of phosphor bronze reduce friction and minimize the need for external lubrication, making it a cost-effective and low-maintenance option. Its versatility allows for application in automotive, industrial machinery, marine, aerospace, and defense sectors.

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Factors To Consider When Choosing Bronze Bearings
When choosing bronze bearings, several factors should be taken into consideration to ensure optimal performance and longevity. These factors include:
Evaluate the expected load and speed conditions that the bronze bearings will be subjected to.
Consider the operating environment in which the bronze bearings will be used
Determine the maintenance requirements and lubrication preferences for your application
Assess the compatibility of the bronze bearings with other components in your system. Ensure that the dimensions, tolerances, and fitting requirements of the bearings align with the corresponding parts.
Consider the cost-effectiveness of the bronze bearings and Check the availability of the chosen bronze bearing material in the market.
Optimum Bronze Bearing – Reliable Supplier
Bronzeoilless.com bronze sleeve bearings have been performing satisfactorily for decades, even in harsh operating environments.