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Copper Flange Bush

Copper Flange Bush

A copper flange bush is a precision-engineered component used in machinery to provide a low-friction, wear-resistant surface for rotating parts. Made from high-quality copper, it features a flange that helps secure the bush in place and absorb radial loads. The copper material offers excellent thermal and electrical conductivity, as well as resistance to corrosion and wear. This bush is commonly used in applications where durability and smooth operation are critical, such as in automotive, industrial, and aerospace systems. Its design ensures reliable performance and extended service life in demanding conditions.

Material Quality
Advanced Copper Construction: The bushings are made of high-quality copper material with excellent thermal and electrical conductivity. Copper's natural properties allow it to efficiently handle heat and electrical current, which is critical in many industrial applications. For example, in high-temperature environments, copper's excellent thermal conductivity allows heat to quickly dissipate from the equipment, preventing damage caused by overheating. At the same time, copper's electrical conductivity makes it an ideal choice for electrical contact points, ensuring stable current transmission. These advantages make copper bushings excel in electrical equipment, mechanical devices, and a variety of applications that require high thermal and electrical conductivity.

Durability and Wear Resistance
Excellent Wear Resistance: The inherent properties of copper give the bushings extremely high wear resistance. Due to its good lubricity and low coefficient of friction, copper can effectively reduce friction and wear, thereby extending the service life of the bushing. This property makes copper bushings particularly good in high-load and high-friction environments, such as large machinery and heavy equipment, and can withstand long-term mechanical stress without failure.

Corrosion Resistance: Copper materials have good resistance to humid environments, chemicals, and corrosive elements. Its corrosion resistance ensures that the bushing maintains excellent performance and appearance in harsh environments. This is particularly important for applications that require long-term exposure to corrosive media, such as chemical plants or water treatment equipment, to effectively avoid performance degradation and equipment failure caused by corrosion.

Precision Engineering
Flange Design: The integral flange design of the bushing ensures its correct positioning and stability in the housing. This design can distribute radial loads more evenly and prevent axial movement, thereby improving the overall performance and reliability of the component. With this flange design, the bushing can remain stable during operation and will not shift due to vibration or load changes, ensuring the precise operation of mechanical parts.

Precision Machining: Each bushing is precision machined to ensure that it meets strict specifications. This machining accuracy not only improves the accuracy of the bushing's fit, but also reduces possible play and misalignment, making operation smoother. In addition, precision machining helps reduce wear on mating parts and extend the service life of the overall equipment.

Thermal and Electrical Conductivity
Efficient Heat Dissipation: The high thermal conductivity of copper materials allows the bushing to effectively dissipate heat and prevent equipment overheating. This efficient heat dissipation capability is essential to maintaining the optimal operating temperature of mechanical equipment, helping to improve the efficiency and reliability of the equipment.

Electrical conductivity: The excellent electrical conductivity of the bushing makes it suitable for applications that require electrical conductivity, such as electrical connectors and conductive parts. The high electrical conductivity of copper ensures a stable flow of current, thereby improving the reliability and efficiency of electrical systems.

copper flange bush
copper flange bush
copper flange bush
 

 

Product material details table
 

 

 

TYPICAL PROPERTIES*
OILITE BEARING MATERIALS
PROPERTIES OILITE BRONZE† SUPER OILITE SUPER OILITE 16
Composition-Percent
COPPER 87.2 - 90.5 18.0 - 22.0 18.0 - 22.0
IRON 1.0 MAX BALANCE BALANCE
LEAD - - -
GRAPHITE 0 - 0.3 - 0.6 - 1.0
TIN 9.5 - 10.5 - -
ACID INSOLUBLES (MAX.) - - -
MAGNESIUM - - -
TOTAL OTHER ELEMENTS (MAX.) 1.0 2.0 2.0
BALANCE - - -
Physical & Mechanical Properties
DENSITY (GM PER CU. CM.) 6.4 - 6.8 5.8 - 6.2 6.0 - 6.4
POROSITY (% OIL BY VOLUME) 19 MIN. 19 MIN. 15 MIN.
"K" STRENGTH CONSTANT 26500 40000 60000
ELONGATION (% IN ONE INCH) 1 1 0.5
YIELD STRENGTH IN COMP. (PSI)** 11000 22000 40000
Comparable Specifications
ASTM B-438-05 B-439-07 B-426
GR 1 TYPE II GR 4 GR 4 TYPE II
MILITARY MIL-B-5687D MIL-B-5687D -
TYPE 1 GR. 1 TYPE 2 GR. 4 -
MPIF CT-1000-K26 FC-2000-K30 N/A
SAE - NEW
OLD
841 863 -
TYPE 1 TYPE 3 -
CLASS A    
*Bearings may exhibit appreciable differences in properties due to size, shape, thickness, etc.
**For .001" permanent set on text specimens 1-1/4" diameter by 1" long.

 

 

 

 

 

Applications of this product in the field of industrial machinery and equipment
 

 

High Load Bearing Capacity
 

Heavy-Duty Performance: In heavy-duty machinery and industrial equipment, copper flange bushes are engineered to handle substantial loads and resist significant friction. Their robust design ensures that they can support the weight and stress associated with high-load applications, such as in crushers, conveyors, and large gearboxes. This capacity to bear high loads helps to minimize wear and tear on both the bush and the surrounding components, thereby extending the operational lifespan of the machinery.
Reduced Friction and Wear: The use of copper, known for its excellent lubricating properties, helps to significantly reduce friction between moving parts. This reduction in friction minimizes wear and tear, leading to lower maintenance requirements and fewer replacements. The enhanced durability provided by the copper flange bush ensures that machinery operates smoothly even under intense conditions, reducing the likelihood of unexpected breakdowns and increasing overall reliability.

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Heat Dissipation Performance

 

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Effective Heat Management: Copper's high thermal conductivity allows these flange bushes to effectively dissipate heat generated during operation. This is particularly important in high-temperature environments, where excessive heat can lead to overheating and potential failure of machinery. By efficiently transferring heat away from critical components, these bushes help maintain optimal operating temperatures and prevent thermal stress, contributing to the stable and efficient functioning of the equipment.
Stability in Extreme Conditions: In environments where machinery is subjected to high temperatures, such as in metalworking or heavy industrial processes, the ability to manage heat is crucial. These bushes excel in these conditions by ensuring that temperature-related issues are minimized, thereby enhancing the overall stability and performance of the equipment. Their ability to operate reliably under high thermal stress makes them an ideal choice for demanding industrial applications.

 

 

 

 

Why Choose Us
 

National High-Tech Enterprise:

As a national high-tech enterprise, Jiande Weijia Technology Co., Ltd. has been actively engaged in scientific and technological research and development and production and manufacturing, and is committed to providing high-quality products and services to our customers.

Application Areas:

Our products are widely used in machinery, electronics, electrical appliances, medical devices, hand/power tools, communications, motorcycles and automobiles. The quality is stable and reliable and is widely praised by customers.

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System Certification And Product Quality:

The company has obtained ISO9001:2015 and IATF16949:2016 management system certification, and continuously improves product quality and service levels to meet the growing needs of customers. The company has an independent laboratory to conduct strict quality inspections on each batch of products to ensure that each product meets customer requirements. We firmly believe that trust is built on quality and service, so we pay attention to product quality and customer service.

Partners:

The product market and major partners are from Europe and the United States, indicating that our product quality has been recognized by the international market.

 

 

Maybe You Still Want To Know
 

 

1.What is the main material of this product?

This product is made of high-quality copper. The choice of copper is mainly based on its excellent electrical and thermal conductivity, which are essential for applications that require efficient transmission of current and heat. In addition, copper has good wear resistance and corrosion resistance, which enables it to maintain stable performance in various harsh environments.

2.What are the application ranges of this product?

This product is widely used in many fields. It mainly includes electrical connectors and contact points, industrial machinery and equipment, automobile and transportation industries, aerospace, and chemical and water treatment equipment. In electrical connectors, it can ensure stable transmission of current; in industrial equipment, it helps to carry high loads and dissipate heat; in the automotive and aerospace fields, it provides corrosion resistance and high temperature resistance; in chemical facilities, it prevents corrosion and ensures sealing performance.

3.How does this product perform in high temperature environments?

Due to its excellent thermal conductivity, this product can effectively dissipate heat and prevent damage caused by overheating. The high thermal conductivity of copper ensures stable operation in high temperature environments. This makes this product very suitable for equipment and systems that require high-temperature operation, and can keep the equipment within the optimal operating temperature range.

4.How is the corrosion resistance of the product?

Copper is inherently corrosion resistant and can resist the effects of moisture, chemicals, and other corrosive elements. This corrosion resistance makes this product suitable for use in harsh environments, such as chemical plants and water treatment systems, where it can maintain performance and appearance over time.

5.How is the precision and stability of the product guaranteed?

This product is precision machined to exacting specifications. This machining process ensures an accurate fit, reducing possible play and misalignment, which improves overall stability and reliability. The flange design also ensures that the product is properly positioned during installation, avoiding displacement or instability during operation.

6.How long is the product's service life?

Due to its high wear and corrosion resistance, this product has a long service life with proper maintenance and use. Copper's wear resistance allows it to maintain good condition in environments with high loads and frequent friction, while its corrosion resistance ensures durability in harsh environments. Overall, the product's service life depends on the specific application environment and maintenance.

7.How is this product maintained and maintained?

To extend the service life of this product, it is recommended to regularly inspect and clean its surface to avoid accumulation of dirt and corrosion. Especially when exposed to chemicals or humid environments, special protection is required. Avoid using corrosive cleaning agents, and ensure proper docking and tightening during installation to prevent damage caused by improper operation. Regularly checking the status of connection points and mating parts will help to detect and solve potential problems in a timely manner.

 

 

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