Superior wear resistance:This flange bushing is made of bronze alloy material, which has excellent wear resistance. During long-term operation, bronze can effectively resist friction and wear and maintain stable performance. The wear resistance of bronze enables the flange bushing to maintain excellent working condition for a long time in an environment with high load and frequent movement. This feature not only extends the service life of the bushing, but also reduces the cost caused by frequent replacement and repair.
Excellent corrosion resistance:The bronze material itself has excellent corrosion resistance and can resist the erosion of moisture, salt spray and chemicals. This makes this flange bushing particularly suitable for harsh environments such as oceans, chemical plants and high humidity areas. In these corrosive environments, this flange bushing can maintain its mechanical properties and ensure the long-term stable operation of the equipment.
Flange structure provides additional support:The flange design of this flange bushing provides additional support and positioning functions for the bushing. The presence of the flange allows the bushing to be better aligned and fixed during installation to prevent displacement caused by vibration or uneven load. The flange structure improves the stability of the bushing and enhances the reliability and accuracy of the overall mechanical system, especially in applications that require precise positioning.
Low friction coefficient:This flange bushing has good self-lubricating properties and can reduce the friction coefficient. This low friction characteristic not only improves the operating efficiency of the equipment, but also reduces energy consumption. In long-term operation, low friction performance can significantly reduce the heat and wear generated by friction, thereby extending the service life of the equipment.
Good mechanical strength:Bronze materials have high mechanical strength and can withstand large loads without breaking or deforming. This flange bushing performs well in high-load applications and can effectively support bearings and other rotating parts to ensure the stability and reliability of the mechanical system.


Details of Bronze Flanged Bush
| Model | Bronze Flanged Bush |
| Material | MPIF:CT-1000-K26,SAE841, Sint A50,A51,oil-impregnated |
| Style | Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod |
| Size | 1) inner 3-120mm, also can according to your request |
| Package | inner packing: plastic bag |
| outer packing: carton, pallet | |
| Place of origin | Zhejiang,China(mainland) |
| Physical Properties | |
| Properties | Value |
| Static specific load capacity | 10 N/mm² |
| Dynamic specific load capacity | 5 N/mm² |
| Sliding speed | 6.0 m/s |
| Friction value | 0.05 to 0.20 µ |
| Temperature strain range | -40 to +200 °C |
| Maximum Pv value | 1.6 N/mm² x m/s |
| Bronze bushing hardness | HB 30-70 |
| Surface roughness | 0.8-1.6 |
| Yield strength | 15,000 PSI |
| Ductility | 1% |
| K strength constant | 26,500 PSI |
| Oil content | 18-22% (V) |
| Density | 6.0-6.8 g/cm³ |
Application areas of this product



1.Automotive Industry
In the automotive industry, this flange bushing is widely used in key rotating parts such as engines, transmissions and suspension systems. Its high-quality bronze material provides excellent wear resistance and low friction coefficient, allowing the bushing to perform well under high-speed rotation and high-load operation. In the engine, the bushing supports the high-speed crankshaft and camshaft, effectively reducing friction and wear, and improving the efficiency and reliability of the engine. In the transmission and suspension system, this flange bushing bears the huge load from the power transmission and suspension system, ensuring a smooth driving experience and long-term reliability. These characteristics make this flange bushing the first choice for automakers in improving vehicle performance and durability.
2.Industrial Machinery
In the field of industrial machinery, this flange bushing plays an important role as a bearing component of mechanical equipment such as machine tools, pumps and motors. It is designed and manufactured to withstand high loads and continuous operation, ensuring the stability and long life of the equipment. The high wear resistance and corrosion resistance of this flange bushing enable it to maintain excellent performance under extreme working conditions, reducing the frequency and cost of mechanical maintenance. In machine tools, the bushing supports key moving parts, ensuring processing accuracy and long-term stability of the equipment. For pumps and motors, the bushings can withstand high speeds and high loads, ensuring efficient operation and extending the service life of the equipment.
3.Aerospace Industry
In the aerospace industry, this flange bushing is used in aerospace components that require high reliability and durability. The corrosion resistance and high strength of bronze materials enable it to perform well in extreme environments. Whether in aircraft engines or key mechanical parts of aircraft, this flange bushing can withstand the challenges of high temperatures, low temperatures and highly corrosive substances while maintaining stable performance. Its high temperature and corrosion resistance make it an ideal choice for harsh aerospace conditions, ensuring the reliability and safety of aircraft in various flight environments.
4.Power Equipment
In the field of power equipment, such as generators and motors, this flange bushing plays a vital role as a key component. Its good thermal conductivity and low friction coefficient enable this flange bushing to maintain stable performance under high loads and high speeds. In generators, the bushing supports the rotor and other rotating parts, ensuring the efficient operation and reliability of the generator. In motors, the bushing withstands the high speed of the motor shaft, reducing energy loss and heat generation, and improving the overall efficiency and performance of the motor. The wear resistance and heat resistance of this flange bushing enable it to provide long-lasting and stable operating performance in power equipment.
Maybe you still want to know
1: How much load can your flange bushing withstand?
Our flange bushings have excellent load-bearing capacity and are suitable for high-load industrial applications. The specific load-bearing capacity depends on the actual application conditions and size, but they can generally withstand large static and dynamic loads. Detailed load specifications can be found in the technical data sheet, and you can choose the right product according to your specific needs.
2: How does this bushing perform in high-temperature environments?
Our bushings perform well in high-temperature environments and can maintain their performance and stability in extreme temperatures. The high thermal stability of bronze material ensures that the bushing will not deform or degrade under high temperature conditions. This makes it particularly suitable for application scenarios that require high-temperature operation, such as industrial machinery and heavy equipment.
3: How is the surface treatment of the flange bushing?
The surface of our bushings is finely processed and has good corrosion resistance. The bronze material itself has excellent corrosion resistance and can effectively resist the erosion of moisture, salt spray and chemicals. This allows the bushing to operate stably in harsh environments and is suitable for equipment in industries such as chemical and marine.
4: What specific applications are your flange bushings suitable for?
Our flange bushings are suitable for a variety of industries and applications, including industrial machinery, automotive engines, agricultural equipment, construction machinery, and power and water treatment equipment. Whether in high-load industrial installations or environments that require corrosion resistance, it can provide reliable support and stable performance.
5: Is this bushing easy to install and maintain?
Our flange bushings are simple in design and easy to install and maintain. The flange structure allows the bushing to be better aligned and fixed during installation, reducing the difficulty of installation. At the same time, due to its excellent wear resistance and self-lubricating properties, maintenance requirements are low, thereby reducing maintenance costs and downtime.
6: What is the friction coefficient of your bushings under different operating conditions?
The friction coefficient of our flange bushings during operation is generally between 0.05 and 0.20. This range indicates that the bushing has low friction in actual use, which can effectively reduce energy loss and heat generation. This feature helps to improve the overall efficiency of the equipment and extend the service life of the components.
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