The Ultimate Guide to C89835 Bronze Copper Alloy and Bismuth Tin Bronze Bearings

C89835 bronze is a lead-free bronze alloy that serves as an excellent alternative to traditional leaded bearing bronzes like CDA 932 (C93200) and SAE 660. In the world of industrial machinery and equipment, precision and reliability are paramount. Bearings are crucial components that enable smooth rotation and reduce friction in various mechanical applications. When it comes to choosing the right material for high-performance bearings, C89835 tin bismuth Alloy stands out as an exceptional choice. This versatile tin bismuth alloy is particularly known for its use in Bismuth Bronze Bearings, providing durability and efficiency that surpasses other traditional copper alloys.

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The Need for High-Performance C89835 Bismuth Bronze Bearings

In demanding industrial environments, the requirement for high-performance bearings is paramount. Bearings often operate under extreme conditions, enduring heavy loads, high speeds, and corrosive surroundings. To guarantee the seamless functioning of machinery while minimizing the effects of wear and tear, selecting the right bearing material is critical. This is where C89835 Tin Bismuth Bronze Alloy emerges as a game-changer.

C89835 Bronze Copper Alloy offers a superior solution to the challenges posed by industrial settings. Its remarkable load-carrying capacity ensures that it can bear the weight of heavy machinery, while its low friction properties reduce the strain on moving components. Moreover, its corrosion resistance enables it to thrive in harsh and corrosive environments, extending the lifespan of the bearings.

C89835 tin bismuth alloy is the go-to choice for those seeking bearings that can endure the rigors of industrial applications. With its ability to withstand extreme conditions, it plays a pivotal role in ensuring the efficiency and longevity of machinery in industrial settings.

c89835 bronze bearings

C89835 Bronze Copper Alloy: A Game Changer

C89835 Bismuth Tin Bronze is a C932, C836, and C844 lead-free replacement alloy and is offered as a Standard bushing bronze alloy product. C89835 bismuth tin alloy is a special composition that incorporates copper, tin, and bismuth, making it an outstanding choice for demanding applications. This alloy has gained popularity due to its remarkable attributes:

High Load Capacity

C89835 Bismuth tin alloy exhibits excellent load-carrying properties, making it suitable for applications that involve heavy loads, such as industrial machinery and automotive components.

Low Friction

With its low friction coefficient, this alloy helps reduce wear and tear, extending the service life of the bearings and the machinery they support.

Corrosion Resistance

C89835 Bronze is resistant to corrosion and wear, making it a reliable choice for applications in harsh environments, where other materials might deteriorate over time.

Self-Lubricating Properties

Bismuth Tin Bronze Bearings made from C89835 bismuth tin alloy have self-lubricating characteristics, reducing the need for additional lubrication and maintenance.


C89835 Bronze Copper Alloy is a versatile material that can be used in various applications, including bushings, washers, and gears.

Comparing C89835 Bronze to Other Copper Alloys

C89835 Bronze stands out as a remarkable alternative to other copper alloys like CDA 932, SAE 660, C932, C836, and C844. Let’s take a closer look at why this alloy shines in comparison:

CDA 932

C89835 Bronze offers improved corrosion resistance and load-carrying capacity compared to CDA 932, making it a better choice for demanding applications.

SAE 660

When compared to SAE 660, C89835 Bronze excels in terms of its low friction properties, making it more efficient and long-lasting.


C932 is another widely used bronze alloy, but C89835 outperforms it with its superior corrosion resistance and self-lubricating abilities.

C836 and C844

C836 and C844 are excellent choices for various applications, but C89835 Bronze stands out with its all-around better performance and versatility.

1. What are Bismuth Tin Bronze Bearings?

Bismuth Tin Bronze Bearings are bearings made from C89835 Bronze Copper Alloy, known for their exceptional load-carrying capacity, low friction properties, and corrosion resistance. They are used in various industrial applications to reduce wear and extend the service life of machinery.

2. Why is C89835 Bronze Copper Alloy considered a game changer?

C89835 Bronze offers a unique combination of high load capacity, low friction, corrosion resistance, and self-lubricating properties, making it an excellent choice for demanding applications in industrial machinery.

3. How does C89835 Bronze compare to other copper alloys like CDA 932?

C89835 Bronze outperforms CDA 932 in terms of corrosion resistance and load-carrying capacity, making it a superior choice for applications with heavy loads and harsh environments.

4. Where can I source Bismuth Tin Bronze Bearings made from C89835 Bronze Copper Alloy?

Reliable sources for these high-quality bearings include wholesalers and factories such as, which offer a wide range of options and expertise in the field.

5. What are the key benefits of self-lubricating Bismuth Tin Bronze Bearings?

Self-lubricating Bismuth Tin Bronze Bearings reduce the need for additional lubrication and maintenance, making them a cost-effective and efficient choice for industrial machinery.

C89835 Bismuth Tin Bronze


ElementComposition RangeRole and Properties
Copper (Cu)85.0-89.0%Excellent electrical and thermal conductivity, corrosion resistance.
Aluminum (Al)Approximately 0.005%Enhances mechanical strength, contributes to resilience.
Antimony (Sb)0.35%Resists wear and abrasion, ideal for high-stress applications.
Bismuth (Bi)1.7-2.7%Lead-free alternative, retains desirable properties.
Iron (Fe)Approximately 0.20%Enhances strength and corrosion resistance.
Lead (Pb)0.09%Minimal presence for lead-free status.
Nickel (Ni)1.0%Increases strength and corrosion resistance, especially in marine environments.
Phosphorus (P)0.10%Refines mechanical properties, withstands high-stress conditions.
Silicon (Si)0.005%Enhances fluidity during casting for precision in manufacturing.
Sulfur (S)0.08%Promotes machinability, ideal for intricate and precise machining.
Tin (Sn)6.0-7.5%Boosts strength, hardness, and corrosion resistance.
Zinc (Zn)2.0-4.0%Strengthens against corrosion, ensuring long-lasting performance.

Mechanical properties

Mechanical PropertyValue at Room Temperature (68°F or 20°C)Description and Applications
Tensile Strength35 ksiAbility to withstand substantial loads.
Yield Strength18 ksiMaintains structural integrity under high-stress conditions.
Rockwell Hardness20Measures the material’s hardness.
Brinell Hardness65Indicates material hardness, useful in applications with wear.
Izod Impact Strength (ft-lb)8.0Measures impact resistance, vital for durability.

Applications of C89835 Bronze Copper Alloy Bearings

The versatility of C89835 tin bismuth alloy bronze bearings allows it to find applications in various industries. Some of the prominent uses include:

– Marine Applications: C89835 bronze is favored in marine environments due to its resistance to saltwater corrosion. It is widely used in ship propellers, bushings, and bearings.

– Industrial Machinery: Its exceptional load-bearing capacity and wear resistance make it an ideal choice for industrial machinery, such as conveyor systems and heavy equipment.

c89835 bronze bearings

C89835 Bronze Copper Alloy: A Superior Choice for Industrial Excellence

C89835 Bronze Copper Alloy stands as the ultimate choice in the realm of copper alloys, delivering a remarkable blend of qualities that elevates industrial performance. With its exceptional load-carrying capacity, it can effortlessly shoulder the heaviest machinery loads, ensuring the smooth operation of industrial equipment. Its low friction properties not only reduce wear and tear on moving components but also enhance the efficiency of machinery.

This alloy’s corrosion resistance is invaluable in harsh environments, making it a steadfast companion in the face of corrosive challenges. Furthermore, its self-lubricating characteristics contribute to the seamless functioning of bearings, reducing maintenance requirements and costs.

For those seeking reliability and efficiency in their industrial processes, opting for Tin Bismuth Bronze Bearings crafted from C89835 tin bismuth alloy is a smart move. The use of this superior alloy minimizes downtime and maintenance expenses, resulting in more efficient and reliable machinery operation. Elevate your industrial processes to new heights – download your tin bronze bushings today and experience the pinnacle of industrial excellence.

Where to Find C89835 Bismuth Tin Bronze Bearings

When it comes to sourcing high-quality Bismuth Tin Bronze Bearings crafted from the exceptional C89835 Bronze Copper Alloy, reliable options abound. Wholesalers and reputable factories, such as, offer a wide array of top-notch bearings made from this remarkable material., among other trusted sources, is your go-to destination for bearings that can elevate your machinery’s performance and extend its longevity. Their expertise in the field ensures that you’ll find bearings precisely tailored to your specific application.

Whether you’re in need of bearings that can withstand heavy loads, reduce friction, or endure corrosive environments, these sources provide an extensive range of options to meet your requirements. By choosing Bismuth Tin Bronze Bearings from reputable suppliers like, you can enhance your machinery’s efficiency and reliability, ultimately contributing to the success of your industrial processes. Don’t hesitate to explore these trusted sources and secure the perfect bearings for your needs.

self-lubricating tin bronze bearings

Secure Your Supply of C89835 Bronze – Contact Us Now!

Ready to take the next step in sourcing quality C89835 Bismuth Bronze for your industrial applications? Contact us today to connect with trusted suppliers who specialize in C89835 tin bismuth alloy. Ensure the success and longevity of your projects by partnering with reliable experts who can meet your specific needs. Don’t wait; get in touch with us now and secure your supply of C89835 tin bismuth alloy for superior performance and lasting durability!

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