At the heart of our Bronze Oilite Bushings is a superior blend of bronze and oil, meticulously engineered to provide optimal lubrication and friction reduction. This unique composition ensures minimal wear and tear, extending the lifespan of the bushings and the equipment they support. Whether in high-speed applications or heavy-duty machinery, our bushings excel in providing reliable and consistent performance, even in the most demanding environments.One of the key highlights of our Bronze Bushings is their customizable nature. We understand that every application is unique, which is why we offer a wide range of customization options to meet specific customer requirements. From varying dimensions and tolerances to specialized materials and coatings, we work closely with our customers to tailor our bushings to their exact specifications. This flexibility not only ensures a perfect fit but also enhances the overall efficiency and performance of the equipment they are installed in.As a supplier, our strength lies in our unwavering commitment to quality, innovation, and customer satisfaction. With years of experience in the industry, we have honed our expertise in manufacturing precision-engineered components that meet the highest standards of excellence. Our state-of-the-art facilities and advanced manufacturing processes enable us to produce Bronze Bushings with unmatched precision and consistency, ensuring superior quality and reliability in every product.
We take pride in our customer-centric approach, prioritizing open communication, timely delivery, and responsive support. Our dedicated team of professionals works tirelessly to understand our customers' needs and provide them with tailored solutions that exceed their expectations. Whether it's assisting with product selection, providing technical guidance, or offering post-sales support, we are committed to ensuring a seamless and satisfying experience for our customers.Our Bronze Oilite Bushings are more than just components – they are a testament to our dedication to excellence and innovation. With their superior performance, customizable options, and unmatched quality, they empower our customers to optimize their operations and achieve greater efficiency and productivity. Trust in our expertise and reliability to deliver the perfect solution for your bushing needs.






Product Advantages
Machine Tools:
In the field of machine tools, linear bush bearings contribute to the precision movement of components like slides and spindles, enhancing the overall performance and accuracy of machining processes.
Material Handling Equipment:
Linear bush bearings find applications in material handling equipment, such as linear guides for conveyors and lift systems, ensuring reliable and efficient material transport.
Medical Devices:
Precision is critical in medical devices, and linear bush bearings play a role in applications like medical imaging equipment, where smooth and accurate linear motion is essential.
Bronze Bushings Ingredient List
| CHEMICAL COMPOSITION | ||||||
| Chemical Composition Limits (%) | ||||||
| ALLOY | COPPER | ZINC | LEAD | IRON | TIN | SILICON |
| C93200 | 81-85 | 1-4 | 6-8 | 0.2 | 6.3-7.5 | 0.005-0.08 |
| C95400 | 83 (minimum) | None | None | 3-5 | None | None |
| SAE 841 | 87.5-90.5 | None | None | 1 | 9.5-10.5 | None |
| ALUMINUM | PHOSPHORUS | MANGANESE | NICKEL (INCL.COBALT) | ANTIMONY | OTHER ELEMENTS |
|
| 0.005 | 0.15 | None | 1 | 0-0.35 | 0-0.08 Sulfur | |
| 10-11.5 | None | 0-0.5 | 0-1.5 | None | None | |
| None | None | None | None | None | 0.3 Carbon | |
| PHYSICAL & MECHANICAL PROPERTIES | |||||
| ALLOY | NOMINAL DENSITY | MODULUS OF ELASTICITY |
MELTING POINT OR RANGE |
THERMAL CONDUCTIVITY |
|
| lbs. /cu.in | ksi | degrees F | BTU/sq.ft./ft./hr./degrees F @ 68 degrees F |
||
| C93200 | 0.322 | 14,500 | 1570-1790 | 33.6 | |
| C95400 | 0.269 | 15,500 | 1880-1900 | 33.9 | |
| SAE 841 | 0.231-0.246 | Not Rated | 1800-2000 | Not Rated | |
| ELECTRICAL RESISTIVITY |
TEMPER | HARDNESS | ULTIMATE TENSILE | YIELD STRENGTH |
ELONGATION |
| ohms @ 68 degrees F |
Rockwell (unless noted) |
ksi | ksi | % | |
| Not Rated | As Cast | 65 Brinell | 35 | 20 | 10 |
| 80.2 | As Cast | 150-170 Brinell | 85 | 32-35 | 12-18 |
| Not Rated | As Pressed | H50 | 14 | 9 | 1 |
Bronze Bushings Applications

Application in mechanical equipment
Bronze bushings are widely used as important bearing components in mechanical equipment. They provide reliable support and reduce friction under high loads, high speeds and harsh environments. These bearings are often used to reduce direct metal-to-metal contact, thereby reducing wear and extending equipment life. Copper bearings are also an ideal choice when lubrication conditions are poor or grease cannot be used.
Application in industry
Copper bearings play an important role in the mining and heavy machinery sectors. These harsh working conditions require equipment to withstand high loads and high friction, and the wear and corrosion resistance of copper bearings make them the first choice.In the field of metallurgy and metal processing, equipment often faces high temperature and high pressure environments, and copper bearings are widely used because of their ability to maintain stability and durability under high temperature conditions.

Wholesale Bushings Factory
With 17 years dedicated to powder metallurgy, we've earned acclaim for our quality and integrity in the field. Our track record spans thousands of products exported to Japan, Denmark, the Netherlands, and the United States.Our in-house R&D team drives innovation, offering robust technical support for all new products. Comprising senior engineers, skilled technicians, and esteemed quality inspectors, our technical department consistently delivers services across diverse industries. Each day, we churn out a multitude of new, industry-relevant products.
Large enterprise scale
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high-quality customized services

High quality
advanced equipment
professional team
one-stop solution
FAQ
Q: What distinguishes Oilite Bronze Bearings from other types of bearings?
A: Oilite Bronze Bearings stand out due to their unique composition and exceptional performance. Unlike traditional ball or roller bearings, Oilite Bronze Bearings are made from sintered bronze, impregnated with oil during the manufacturing process. This self-lubricating design eliminates the need for external lubrication, making them ideal for applications where regular maintenance is difficult or impractical. Additionally, the porous structure of Oilite Bronze Bearings allows for a higher oil content, ensuring smooth and friction-free operation even under heavy loads or high speeds. This innovative design sets Oilite Bronze Bearings apart as a cost-effective and reliable solution for various industrial applications.
Q: What are the key advantages of using Oilite Bronze Bearings?
A: Oilite Bronze Bearings offer several key advantages that make them highly desirable for industrial use. Firstly, their self-lubricating nature reduces the need for external lubrication, minimizing maintenance requirements and associated costs. This also ensures consistent performance over extended periods, enhancing equipment reliability and longevity. Additionally, Oilite Bronze Bearings exhibit excellent wear resistance and can withstand high temperatures and harsh operating conditions, making them suitable for a wide range of applications. Their ability to operate quietly and smoothly further enhances their appeal, contributing to overall operational efficiency and productivity.
Q: How can Oilite Bronze Bearings be customized to suit specific application requirements?
A: Oilite Bronze Bearings offer a high degree of customization to meet the diverse needs of different industries and applications. Customers can choose from various bearing sizes, shapes, and configurations to ensure a perfect fit for their equipment. Additionally, Oilite Bronze Bearings can be impregnated with different types of oil or solid lubricants to optimize performance in specific operating conditions. Specialized coatings or treatments can also be applied to enhance corrosion resistance or reduce friction, further tailoring the bearings to the unique requirements of each application. With such extensive customization options available, Oilite Bronze Bearings provide a versatile and adaptable solution for a wide range of industrial needs.
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