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Bimetallic Bearing Bushing
CODE: JF800
Bi-metallic composite bearing is made of steel backed with low friction and excellent wear resistance bonze powder as bearing layer, the designed oil pockets, grooves and holes are suitable for lubricated application to improve the PV value.
Description
Bimetallic Bearing Bushing- Introduction
As a manufacturer located in China, we take pride in bringing you the highest quality products that serve a wide range of industries. Our goal is to simplify the manufacturing process for our clients and in turn, help them achieve maximum efficiency in their operations.
One of our highly specialized products is the bimetallic bearing bushing that has been designed with utmost precision and care to serve its intended purpose efficiently. In this product introduction, we will focus on the various aspects of bimetallic bearing bushings that make them an attractive and valuable purchase for merchants worldwide.
What is a Bimetallic Bearing Bushing?
A bimetallic bearing bushing is a specialized type of sleeve bearing that consists of two metallic layers. The first layer is made up of a thin copper-alloy lining, while the second layer is a stronger metal such as steel or bronze. These two layers are bonded together under high pressure and temperatures to create a durable and long-lasting bearing.
Bimetallic bearing bushings are used in a variety of applications where there is a need for high load-bearing capacity, low friction, and long service life. Examples of such applications include automotive engines, machinery, and equipment, among others.
Features and Benefits of Bimetallic Bearing Bushings
1. High Load-bearing Capacity
Bimetallic bearing bushings consist of two metal layers, each of which has its unique properties. The outer layer provides high strength and durability, while the inner lining ensures low friction and heat dissipation. These properties enable the bearing to withstand high loads and pressures, making them ideal for use in heavy machinery and equipment.
2. Low Friction
Frequent maintenance and repairs of machinery can lead to downtime which can negatively impact businesses. Bimetallic bearing bushings are designed to minimize friction and wear, thereby reducing the need for lubrication and enhancing the durability of equipment. This feature makes them ideal for use in high-speed machines, where minimal friction is crucial.
3. Corrosion and Chemical Resistance
Bimetallic bearing bushings are resistant to corrosion and chemical attacks, making them ideal for use in environments where there is exposure to harsh chemicals and contaminants. They are also suitable for use in extreme temperatures and humid conditions, thanks to their high resistance to oxidation and rust.
4. Long service life
Bimetallic bearing bushings are designed to offer maximum durability and long service life. The two-layer design enables them to withstand high loads, pressures, and temperatures, without experiencing wear and tear. This feature makes them ideal for use in critical applications where long service life is essential.
Applications of Bimetallic Bearing Bushings
Bimetallic bearing bushings are versatile products that serve a wide range of industrial applications. They are commonly used in the following industries:
1. Automotive Industry
Bimetallic bearing bushings are used in various automotive applications such as crankshaft bearings, connecting rod bearings, and camshaft bearings. They are designed to withstand high loads and pressures associated with internal combustion engines, thereby ensuring maximum durability and long service life.
2. Heavy Machinery and Equipment
Bimetallic bearing bushings are also used in heavy machinery and equipment such as excavators, tractors, loaders, and cranes. These machines require bushings that can withstand high loads and pressures while minimizing friction and wear. Bimetallic bearing bushings offer an ideal solution for such applications.
3. Industrial Equipment
In industrial equipment such as pumps, compressors, and generators, bimetallic bearing bushings are used to ensure smooth operation while reducing friction and wear. They are designed to withstand high speeds, loads, and pressures, and their corrosion-resistant properties make them ideal for use in harsh environments.
Conclusion
The bimetallic bearing bushing is a unique product that offers a wide range of benefits and applications. Its two-layer design enables it to withstand high loads and pressures while minimizing friction and wear. Bimetallic bearing bushings are used in various industries such as automotive, heavy machinery, and industrial equipment.
As a manufacturer located in China, we provide high-quality bimetallic bearing bushings that meet international standards. Our bushings are designed to meet the specific needs of our customers and are available at competitive prices. Contact us today and experience the difference in quality and performance.
Bimetal bearing is a kind of oil-free bearing, it is made of high quality low carbon steel back as the matrix, the surface sintered lead tin bronze alloy,
through several high temperature sintering and dense rolling into copper, steel bimetal strip coil.
Compared with traditional bearings, bimetallic bearings do not require lubricating oil, reduce environmental pollution,
and have excellent wear resistance and corrosion resistance. The product is a green environmental protection product,
but also a resource-saving product.
Bimetal bearing has a variety of excellent properties, such as high strength, high hardness, high wear resistance and so on.
It is suitable for bearing medium speed, high impact load bushing,
thrust washer and other applications, and is especially suitable for medium speed and low speed and high load occasions.
Through special technological means, various oil grooves, oil holes and oil holes can be processed on the friction surface, so as to adapt to the use of different lubrication conditions.
Bimetal bearings have been widely used in automobile engine, chassis, motorcycle clutch, gear pump rubbing plate and lifting equipment and other fields.
In the automotive industry, bimetal bearings can replace traditional roller bearings, reducing costs and improving reliability and durability.
In the industrial field, bimetallic bearings are also very useful and can be used in a variety of machinery and equipment.
Bimetal bearing is a kind of high-performance bearing, its advantages are not only in its high strength, high hardness, high wear resistance, etc.,
but also its protection of the environment and resources,
so that bimetal bearing has become a more and more popular, more and more concerned about the product

F-800 bimetal bearing is made of steel sintered with CuPb10Sn10 or CuSn6Zn6Pb3 as a lining layer. This type of bushing show its best performance among bushings made of Cu-lead alloy material in this product range. It suits most for middle speed and high impact conditions. Its application including balance suspensions of heavy-duty trucks, track roller of bulldozers, auto chassis etc.
Lead bronze alloy | CuPb10Sn10 or CuSn6Zn6Pb3 | ||
Load capacity | 65N/mm² | Harderness alloy | HB70~100 |
Temperature Max | 260℃ | ||
The JF bi-metal bushings adopts excellent mild steel as the backing, and then the bronze sintered or mock silver pressed at the surface. There are different types of bushings, engine bearings, thrust washers we are supplying, and among which bushing is the most commonly used type. The material most commonly adopted for the alloy layer for the bi-metal bushings is CuPb10Sn10, CuPb24Sn4, CuPb30, CuSn6Zn6Pb3, AISn20Cu and so on. For sake of the environmental protection which has drawn much attention internatiosally, our company developed another kind of material CuSn6.5P0.1 for the alloy layer and it has been widely used in the market.
JF Bimetal bearings are widely used in oil lubricating situations. Normally under low speed and oil lubricating situations assemble with grease and work with adding oil periodically, such as suspension, steering ball joints, brake pedal points, redirector, connecting rod, slide part of punch. construction and earth-moving equipment, ETC.Under middle speed work with oil, such as connecting rod, shaft and transportation parts of cut machine. Under high speed work within oil, such as gear box, fuel pump, engine, clutch, ETC.
Performance index | JF-800 | JF-720 | JF-700 | JF-20 | JF930 |
Max Load Capacity | 150 | 130 | 120 | 100 | 150 |
Tensile Strength | 185 | 150 | 200 | 200 | 185 |
Max Sliding Speed | 5 | 10 | 10 | 25 | 5 |
Friction coefficient | 0.06-0.14 | 0.06-0.16 | 0.08-0.16 | 0.08-0.16 | 0.06-0.16 |
Max PV Value Limit(Grease lubrication) | 2.8 | 2.8 | 2.5 | _ | 0.8 |
Max PV Value Limit(Oil lubrication) | 20 | 10 | 8 | 6 | _ |
Why choose us?
- Our Bimetal Bushings are built to withstand the toughest conditions and offer exceptional performance and durability.
- We continue to take our Bimetallic Bearing Bushing to the next level by developing new products and improving existing product designs to provide our customers with the best products on the market.
- As a trusted supplier and manufacturer, we offer a range of Bimetal Bushings to meet your specific needs.
- Our new technologies are of great significance to the energy saving and emission reduction of enterprises, improving energy utilization and reducing the costs of our Bimetallic Bearing Bushing.
- Our Bimetal Bushings are widely used in a variety of industries, including automotive, aerospace, and construction.
- Relying on a sound management system and our excellent research and development, high-quality products, and efficient services, we try to provide customers with complete and reliable cooperation.
- We are dedicated to delivering products that meet the highest quality and performance standards.
- Our company has established a nationwide marketing network and a diversified service platform. Looking to the future, we have established the strategic goal of promoting trade and building a group with international competitiveness, striving to build a first-class trading group with outstanding reputation, outstanding brand, financial soundness and excellent efficiency.
- Our Bimetal Bushings are available in a range of materials and finishes to meet your specific needs.
- With the refinement of management and customer-centered management concept deeply penetrated into the enterprise management, our operation and Bimetallic Bearing Bushing are widely praised.
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