SAE 841 Bronze Bar – Powdered Metal – Solid | R-Lube®


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Metal Type: Powdered Metal

Description

SAE 841 Bronze Bar – Powdered Metal – Solid | R-Lube® is a premium-grade powdered metal bronze material designed for superior performance in a wide range of industrial applications. Known for its oil-impregnated structure, this self-lubricating material ensures continuous lubrication throughout its operational life, significantly reducing friction, wear, and maintenance requirements. The solid form of SAE 841 offers enhanced durability and reliability, making it ideal for components that need to withstand constant use and harsh conditions.

Material Properties:

  • Material Composition: Powdered Bronze (Copper-Tin alloy)
  • Oil Content: Approximately 18-20% by volume
  • Porosity: 20-25%, allowing for effective oil impregnation and uniform lubrication
  • Density: 6.4 – 6.8 g/cm³
  • Compressive Strength: Up to 35,000 PSI
  • Tensile Strength: 14,000 – 18,000 PSI
  • Hardness: Rockwell B 30 – 40

Performance Characteristics:

  • Self-Lubricating: The oil-impregnated structure provides continuous lubrication, reducing the need for additional lubricants and ensuring smooth operation even in demanding environments. This self-lubricating feature makes SAE 841 highly suitable for applications where regular maintenance is challenging or costly.
  • High Load Capacity: SAE 841 bronze bars are engineered to handle moderate to high loads, making them ideal for applications that require robust and durable components.
  • Temperature Stability: The material performs reliably across a broad range of temperatures, ensuring consistent performance in environments with varying thermal conditions.

Product Description:

  • Material: SAE 841 Powdered Metal Bronze
  • Sizes Available: Available in a variety of diameters and lengths to meet specific application needs. Custom sizes can be produced upon request to match precise requirements.
  • Shapes/Form: Solid bars in various standard shapes, including round, square, and rectangular. Custom shapes and sizes are also available to accommodate unique application needs.

Applications:

  • Industrial Machinery:
    R-Lube® Bronze Bar SAE 841 is widely used in industrial machinery, such as bearings, bushings, and other wear-resistant components. Its self-lubricating properties ensure smoother operation and extend the lifespan of machinery, reducing downtime and maintenance costs.
  • Automotive:
    In the automotive industry, SAE 841 is employed in components like bushings, gears, and other moving parts that require reliable lubrication and durability under load. The solid form of this bronze material ensures that it can withstand the stresses of automotive applications.
  • Aerospace:
    The aerospace industry relies on SAE 841 for critical components that must perform under extreme conditions. Its ability to provide continuous lubrication and resist wear makes it suitable for parts used in control systems and landing gear.
  • Marine:
    SAE 841 bronze bars are ideal for marine applications where corrosion resistance and self-lubrication are essential. They are used in components such as propeller shafts, rudders, and other marine hardware that are regularly exposed to seawater and harsh marine environments.
  • Agricultural Equipment:
    SAE 841 is also well-suited for agricultural machinery, where it is used in wear-resistant components like bushings and bearings. Its durability and resistance to dirt, moisture, and wear ensure reliable performance in outdoor conditions.

Why Choose R-Lube® Bronze Bar SAE 841 – Powdered, Metal, Solid?

R-Lube® Bronze Bar SAE 841 – Powdered, Metal, Solid is the ideal choice for industries requiring a self-lubricating, durable material that can handle high loads and perform reliably across a range of environments. Whether your application involves industrial machinery, automotive systems, or marine hardware, SAE 841 provides the long-lasting, maintenance-free performance you need.

For more information or to request a custom quote, please contact us. Our team is here to help you find the perfect bronze bar solution for your specific application.

Additional information

Inner Diameter (ID)

1/4 Inch, 1/2 Inch, 3/8 Inch, 3/4 inch

Outer Diameter (OD)

1 1/4 Inch

Length

1/8 inch, 3/16 inch, 1/4 inch, 5/16 inch, 3/8 inch, 13/32 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch, 13/16 inch, 7/8 inch, 15/16 inch, 1 inch, 1 1/8 inch, 1 1/4 inch, 1 7/16 inch, 1 1/2 inch, 1 9/16 inch, 1 5/8 inch, 1 3/4 inch, 2 inch, 2 3/8 inch, 2 1/2 inch