Discover Unmatched Durability with Bronze Liner Bushing

Elevate your machinery’s performance with our Bronze Liner Bushings. Crafted to perfection, these bushings offer unparalleled durability, ensuring your equipment runs smoothly even under the most demanding conditions. Say goodbye to frequent replacements and hello to reliability.


Bronze Liner: Enhancing Performance and Durability in Various

Beautifully crafted leather products.

Bronze liners, also known as bronze bushings or bronze bearings, play a critical role in a wide range of industries and applications. These components are essential for reducing friction and wear in sliding bearings and shafts. In this blog, we will explore the use of bronze liners, their manufacturing processes, and their applications across different sectors.

bronze liner
Double Flange Split Bronze Bushing Bearing

Bronze Liner Manufacturing Process

Bronze liners are typically manufactured using the centrifugal casting process. This method results in a dense internal structure, providing high strength and excellent wear resistance. It is an effective alternative to traditional sand casting methods, ensuring the production of high-quality liners.

Bronze liners come in two main forms: integral and split. Integral bronze liners are often referred to as bushings, and they can be further categorized into those with oil grooves and those without. These liners are designed to fit with a slight clearance on the shaft and generally do not rotate along the shaft.

bronze Liner supplier
bronze liner manufacturer

Applications of Bronze Liners

Bronze liners, particularly those made of bronze, rely on lubrication to reduce friction. Oil grooves on the friction surface help distribute lubricant evenly, similar to the way ball bearings function. This lubrication method minimizes friction and enhances the overall performance of the bearing.

Bronze liners find widespread use in various industries and sectors, owing to their exceptional properties.

  • Automotive: Bronze liners are commonly used in engine components, ensuring smooth operation and reducing friction in critical parts.
  • Industrial Machinery: They are essential in hydraulic machinery, machine tools, and various industrial equipment to enhance performance and longevity.
  • Mining and Construction: Bronze liners are employed in heavy-duty equipment, such as excavators and bulldozers, to withstand rugged environments and heavy loads.

Revolutionize Your Machinery with Bronze Liner

Experience unrivaled performance with our Bronze Liner Bushings. Precision engineered for durability, these bushings are the cost-effective solution your machinery needs. Upgrade now!

PB2 Phosphor Bronze Bushing, bronze liner

Bronze Liners: Vital Components in Compressors

Bronze liners, often referred to as bronze bushings, are integral components of compressors. Positioned at the heart of a compressor, bronze liners bear significant alternating loads and endure uneven forces, making them susceptible to damage.

Bronze liners come in two primary types: integral bronze liners and split bronze liners, often referred to as bushings. Lubrication methods also differ, with two main options: oil bath and oil film lubrication.

Integral bronze liners are typically non-rotating components and remain stationary while the shaft rotates. They depend on oil bath lubrication to maintain proper function. Insufficient lubrication can lead to direct friction between the bronze liner and the shaft, resulting in elevated temperatures. To mitigate this risk, bronze liners are often constructed from special high-temperature-resistant alloy materials that can withstand the heat generated by direct friction.

Advantages of Using Bronze Liner Bushings

  • Low Friction: As mentioned earlier, bronze liner bushings offer minimal friction, leading to smoother and more efficient machinery operation.
  • Self-Lubricating: Bronze’s self-lubricating properties mean that these bushings require less maintenance and have a longer lifespan compared to other materials that rely on external lubrication.
  • Durability: Bronze is a robust and corrosion-resistant material, making it ideal for various industrial environments, including those with exposure to moisture and chemicals.
  • Noise Reduction: The low friction of bronze liner bushings results in quieter machinery operation, which is crucial in noise-sensitive settings.
  • Cost-Effective: While the initial cost of bronze liner bushings might be slightly higher than some alternatives, their longevity and reduced maintenance requirements make them cost-effective in the long run.
bronze split bearings, bronze liner
special Bronze Bushing Material , bronze split bushings

Precision Casting for Heavy-Duty Performance

Our casting capabilities extend to formidable dimensions:

Castings weighing up to a staggering 35,000 pounds.

Centrifugally cast parts with lengths of up to 80 inches and outside diameters as large as 158 inches.

Statically cast parts with no size limitations.

This vast range enables us to cater to various industries and applications where robust, wear-resistant components are a necessity. But we don’t stop at casting; our in-house machine shop is equipped with advanced CNC machinery, allowing us to deliver finished castings with exact dimensions. This integration of casting and machining capabilities significantly reduces lead times for secondary processing. We can machine workpieces with outside diameters of up to 150 inches and lengths of 80 inches, ensuring a seamless transition from casting to installation.

Long-lasting performance Bronze Bushing Liner Bearing

Bronze liners, with their exceptional strength, wear resistance, and lubrication capabilities, serve as vital components in numerous industries. Whether used in automotive engines, heavy machinery, or aerospace applications, bronze liners are crucial in reducing friction, enhancing performance, and extending the lifespan of critical equipment.

When it comes to protecting your vital mineral processing equipment, bronze liners play a pivotal role in ensuring longevity and efficiency. At, we are dedicated to precision casting and machining, specializing in large-scale components that can withstand the harshest conditions. With a wide range of materials at our disposal and a commitment to quality, our bronze liners are the ultimate choice for safeguarding your equipment and minimizing downtime. Contact us today to discuss your specific needs and experience the durability and reliability of our bronze-bearing liners firsthand. Your equipment deserves nothing less than the best, and we’re here to provide it.

bronze liner bushing bearing