bronze bearing bushing

SAE 660 bronze bushing

Alloy C932 Bearing Bronze, C93200 Alloy, C932 Leaded Tin Bronze

Which bronze alloy is commonly used as bearing alloy

Tin bronze alloy – C932 bronze, Fulfill your research needs!

C93200 Bearing Bronze (SAE660) – C932 Leaded Tin Bronze

Which bronze alloy is commonly used as a bearing alloy? Explain. Lead bronze has increased strength so it can carry high lead and has the ability to work at higher speeds. It is used as a bearing alloy.a bearing alloy. C932 is a high-leaded tin bronze that is used for general utility applications under medium loads and speeds.

Our latest projects, C932 Bearing Bronze

    Bronze and Brass Alloy Bearings – Bushing Design

    Beautifully crafted leather products.

    Bronze, Brass Bushing, and Copper Alloys Bearing. SAE 660 is a leaded continuous cast copper-based alloy for a variety of applications using proper lubrication under moderate loads. This alloy has good sliding and dry running properties and is not susceptible to dezincification. It also has reasonable resistance to salt water, making it suitable for pump and valve components.

    The SAE 660 bronze bushing is a versatile and efficient component widely used in industrial settings due to its excellent wear resistance, low friction, and superior machinability. This makes it a top choice for use in automotive, heavy machinery, and general engineering. With great machinability, strength, and hardness, its tin and lead composition boosts wear resistance and reduces friction. It’s immune to dezincification and has good corrosion resistance in marine environments.

    flange sae 660 bronze
    Pivot Bushings

    SAE660 Key Features， SAE 660 Machine Bronze Bushing: A Key Component for Reliable Machinery

    Beautifully crafted leather products.

    In the world of machinery and mechanical assemblies, the role of bushings is pivotal, particularly when it comes to ensuring smooth operation and reducing wear between moving parts. Among the various materials used for bushings, SAE 660 bronze has emerged as a popular choice, especially for machine bronze bushings. SAE 660, also known as C93200 bearing bronze, is renowned for its ideal blend of strength, durability, and wear resistance, making it an excellent material for a wide range of industrial applications.

    Composition and Properties of SAE 660 Bronze

    SAE 660 bronze is a high-lead tin bronze, primarily consisting of copper (approx. 83%), tin (approx. 7%), lead (approx. 7%), and zinc (approx. 3%). This composition results in a material that offers a perfect balance of mechanical properties. It has good load-carrying capacity, excellent wear resistance, and is particularly suitable for applications involving moderate speeds and loads. Additionally, the presence of lead in the alloy provides excellent machinability and embeddability, which is crucial for applications where foreign particles may be present.

    Advantages of SAE 660 Machine Bronze Bushings

    1. Durability: SAE 660 bushings are known for their longevity, even in demanding environments. Their resistance to wear and corrosion makes them a reliable choice for continuous and heavy-duty applications.
    2. Reduced Friction: These bushings exhibit low coefficients of friction, which is essential for reducing wear and extending the life of both the bushing and the mating parts.
    3. Versatility: SAE 660 bronze bushings are versatile and can be used in a wide range of applications, including industrial machinery, automotive assemblies, agricultural equipment, and more.
    4. Self-lubricating Properties: The lead content in SAE 660 provides natural lubrication, which is beneficial in applications where additional lubrication is limited or unavailable.
    5. Excellent Machinability: The ease of machining SAE 660 allows for the production of bushings with precise dimensions and tolerances, ensuring a perfect fit for specific applications.

    Applications of SAE 660 Machine Bronze Bushings

    SAE 660 bronze bushings find their applications in areas where reliable and robust components are essential. They are widely used in heavy machinery, such as construction and mining equipment, due to their ability to withstand high loads and resist shock and impact. In the automotive industry, these bushings are used in gearboxes, clutches, and suspension systems. They are also common in general engineering applications, such as pumps, compressors, and hydraulic systems.

    A Reliable Material for Critical Applications

    Bronze Bushings Material – Chemical Composition

    Material Code Copper (%) Zinc (%) Lead (%) Iron (%) Tin (%) Silicon (%) Aluminum (%) Phosphorus (%) Manganese (%) Nickel (%) Antimony (%) Other Elements
    C93200 81-85 1-4 6-8 0.2 6.3-7.5 0.005-0.08 0.005 0.15 None 1 0-0.35 0-0.08 Sulfur
    C95400 83 (min) None None 3-5 None None 10-11.5 None 0-0.5 0-1.5 None None
    SAE 841 87.5-90.5 None None 1 9.5-10.5 None None None None None None 0.3 Carbon

    This table provides the chemical composition limits of different bronze materials used in bushings, listing their content of copper, zinc, lead, iron, tin, silicon, aluminum, phosphorus, manganese, nickel, antimony, and other elements.

    Bronze Bearing

    Materials

    Engineering Sleeve Bearing, SAE 660 bronze, also known as C93200 bronze, is a high-leaded tin bronze material commonly used for bushings due to its excellent wear resistance, self-lubricating properties, and high strength. It is suitable for a wide range of applications, including automotive gearboxes, transmissions, power tools, pumps, and winches. The material is available in various standard sizes, but custom bronze bushings can also be manufactured to fit specific application requirements. The properties of SAE 660 bronze make it suitable for heavy-duty applications, and it can be easily machined to create custom-sized bushings. The material composition of SAE 660 bronze is approximately 85% copper, 6% tin, 6% lead, and small amounts of other elements such as aluminum and iron. If you need a custom size SAE 660 bronze bushing, it can be manufactured to your specific dimensions by companies specializing in custom bronze bushing production.

    As a benchmark material for lead-tin bronze bearings, SAE 660 is known for its excellent machinability, durability, and anti-wear properties. It’s commonly used in a variety of applications including bearings, bushings, automotive parts, and in machinery components like spindle and roller journal bearings, fuel pump bushings, and more. This multi-purpose bronze is ideal for moderate load applications, offering high operating speeds, good wear resistance, and exceptional anti-friction qualities.

    plain bearing self lubricating bushing4 1

    C932 bronze, SAE 660 Bronze Typical Applications，

    On all bronze bushing products, lead bronze, Applications: Industrial – Selecting Bronze Bushing Bearing Materials.

    SAE 660 Bronze mechanical properties

    Tensile strength: ≥205 N/mm2
    Yield strength 0.2%: ≥100 N/mm2
    Elongation：≥15%
    Hardness: ≥70 HB

    -General purpose bushings and bearings
    -Automotive parts
    -Thrust washers
    -Accessories
    -Valves and sliding seat rings
    -Hydraulic systems
    -Lifting skid bearings

     

    brass bushing bearing

    Selecting Bronze Bearing Materials

    SAE 660 bronze

    Bronze Bearing Design, Request A Custom Quote!

    C932 Bronze – Custom Bushing Size Options

    Start your new project

    Cast Bronze C93200 Sleeve (Plain) Bearings, From Bearings to Architecture to Marine Applications, We Have the Bronze You Need.

    Bronze Bearing Solutions

    Request A Custom Quote!

    Custom Solutions

    Precision Bronze Bushings – Standard and Custom, Quote and Order.

    Saves You Time & Money In Research, Design & Production Costs. E-mail Now! Mechanical bearings – Download complete catalog! Tin Bronze Alloy, Bronze Alloy Bushing , Plates & Parts Specialists For Manufacturing & Machining Of All Types.

    Huge Bronze Bushing Selection

    C93200 Bearing Bronze (SAE 660), Quality bronze bushings made In cHINA Order Today!

    Precision Bronze Bushings – Standard and Custom

    Bronze and Copper-Alloy Bearings

    Applications: Industrial

    Selecting Bronze Bearing Materials