As a key mechanical element, the structure and working principle of flanged bushing bearings are very important. It mainly consists of an internal sliding surface (usually a sleeve or casing), an external flange, and screws or pins fixed to the flange. This design enables the bearing to be safely and firmly installed on the equipment shaft, and supports and rotates the movement of the shaft through the sliding surface. The presence of the flange not only simplifies the installation process, but also effectively limits the displacement of the bearing on the shaft, ensuring the stability and safety of the equipment.
In terms of materials and manufacturing processes, the selection of flanged bushing bearings is crucial and directly affects their performance and applicability. Common materials include bronze, steel and polymers. Bronze has excellent wear resistance and self-lubrication, and is suitable for applications with higher loads and higher speeds. Steel (including carbon steel and stainless steel) has high strength and excellent corrosion resistance, and is particularly suitable for industrial and automotive applications facing high temperature and corrosive environments. Polymer materials (such as polytetrafluoroethylene and polyoxymethylene) are widely used in applications where lubrication and noise need to be reduced due to their good wear resistance and self-lubrication properties.
In terms of manufacturing process, flange bushing bearings are usually precision cast, formed or cold headed to ensure their dimensional accuracy and surface smoothness, thereby improving the operating efficiency and service life of the bearings. These processes ensure that the bearings can operate stably under various dynamic and static loads and can withstand the test of harsh environmental conditions.
Overall, flange bushing bearings provide reliable support and efficient operation for various industrial equipment and mechanical systems with their superior structural design, diverse material selection and exquisite manufacturing process. They are widely used in the automotive industry, industrial machinery, home appliances and consumer products, and agricultural construction, providing users with important functional and performance guarantees. Through continuous technological innovation and quality control, we are committed to providing customers with flange bushing bearing products that meet the highest standards to meet their needs and challenges in different application scenarios.
Product Advantages
Long Life:
These products are manufactured from high quality bronze material, which is known for its excellent wear and corrosion resistance.
High reliability:
The high reliability of this products is mainly due to their excellent material and precise manufacturing process.
Easy to install:
The flange design of this product greatly simplifies the installation process and improves installation efficiency.
Bushing Ingredient List
| 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 |
Flanged bushings bearing Applications
Mechanical transmission system
In mechanical transmission systems, flange bearing bushings play an important role and are widely used in various equipment and mechanical devices. These bushings are usually installed in the holes of bearing seats or mechanical parts to support bearings and reduce friction. Their sophisticated design and flange structure make installation and fixing easier and more stable.
One of the main advantages of flange bearing bushings is their excellent wear resistance. In mechanical transmission systems, various bearings and supports often need to withstand high-speed operation and heavy loads, which requires bushings to have good wear resistance to ensure long-term stable operation.
In addition, flange bearing bushings also have good corrosion resistance and chemical resistance, and can be used for a long time in various harsh working environments without damage. This makes them widely used in mechanical equipment in special fields such as marine and chemical industries.
Another notable feature is their self-lubricating properties, which enable the bushing to maintain a stable friction coefficient under high friction and high temperature conditions, reducing energy loss and heat generation, thereby improving the efficiency and reliability of the entire transmission system.
Automotive Industry
In the automotive industry, flanged bushings bearings are a key mechanical component that is widely used in key components such as engines, transmissions and suspension systems. These bushings effectively support and protect these important components through their high strength and wear resistance, ensuring stable operation of the vehicle under various harsh conditions.
One of the main advantages of flange bearing bushings is their high temperature resistance. In engines and transmissions, components face severe thermal and friction challenges due to high temperatures and high speeds. Flange bearing bushings can withstand the pressure and friction under these extreme conditions, maintain stable performance, and extend the service life of components.
In addition, flange bearing bushings also have excellent self-lubricating properties, which reduce friction and wear, reduce energy consumption and maintenance costs. This feature is particularly important in the automotive industry because it can improve the efficiency of the system, reduce the failure rate, and extend the life of the entire vehicle.
Wholesale Bushings Factory
For 17 years, our commitment to powder metallurgy has garnered recognition for our excellence and trustworthiness in this industry. Over this time, we've delivered countless top-quality products to Japan, Denmark, the Netherlands, and the United States. Our internal research and development unit spearheads innovation, providing strong technical backing for every new product. Our technical team, consisting of seasoned engineers, adept technicians, and respected quality inspectors, consistently delivers comprehensive services across various sectors. Each day, we produce numerous cutting-edge products tailored to industry needs.
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FAQ
1. What are the main application areas of flange bushing bearings?
1. What are the main application areas of flange bushing bearings?
Flange bushing bearings are widely used in various machinery and equipment that require low friction and stable rotation. Specific application areas include:
Automotive industry: used in engines, transmission systems and suspension systems to provide smooth rotation and support.
Industrial machinery: such as CNC machine tools, automation equipment and conveying systems, providing precise bearing positioning and stability.
Household appliances: such as washing machines, air conditioners and electric fans, used for support and friction reduction of rotating parts.
Agricultural equipment: such as rotating parts in tractors and harvesters, ensuring reliable operation of equipment in harsh environments.
2. What are the materials of flange bushing bearings?
Common materials for flange bushing bearings include:
Steel: such as carbon steel and stainless steel, with high strength and corrosion resistance, suitable for use in high loads and harsh environments.
Bronze: has good wear resistance and self-lubricating properties, suitable for medium and high load applications.
Plastics: such as POM (polyoxymethylene) and nylon, with good wear resistance and self-lubricating properties, suitable for light loads and special environments.
Composite materials: such as metal-polymer composite materials, which combine the strength of metals and the self-lubricating properties of polymers, are suitable for a variety of complex working conditions.
3. What are the advantages of flange bushing bearings?
The main advantages of flange bushing bearings include:
Easy to install: The flange design makes the installation process simple and can be quickly fixed on the equipment.
Self-lubricating performance: Some materials (such as bronze and plastic) have self-lubricating properties, reducing maintenance requirements.
Low coefficient of friction: Provide smooth rotation and lower friction loss, improve equipment efficiency.
Corrosion resistance: Stainless steel and some plastic bearings perform well in humid and corrosive environments.
Shock absorption performance: Some materials have good shock absorption and noise control effects, suitable for applications with high requirements for quietness.
4. How to maintain flange bushing bearings?
The maintenance of flange bushing bearings is usually simple, and the specific steps include:
Regular lubrication: For materials that need lubrication, add appropriate lubricating oil or grease regularly to maintain good lubrication.
Cleaning: Clean the bearings and the surrounding environment regularly to prevent dust and impurities from entering the bearings and affecting their performance.
Check wear: Check the wear of the bearings regularly and replace the severely worn bearings in time to ensure the normal operation of the equipment.
Tightening check: Check the tightness of the flange bolts to prevent displacement and performance degradation caused by loosening.
5. How long is the service life of flange bushing bearings?
The service life of flange bushing bearings is affected by many factors, including:
Material selection: High-quality materials (such as stainless steel, bronze) generally have longer service life.
Working environment: Longer service life in clean and dry environments, while life may be shortened in high temperature, high humidity or corrosive environments.
Load conditions: Bearings operating within rated loads have a longer service life, and overload operation will accelerate wear.
Maintenance: Regular lubrication and cleaning maintenance can significantly extend the service life of bearings.
Taking these factors into consideration, the service life of flange bushing bearings can range from thousands of hours to tens of thousands of hours, depending on the actual operating conditions and maintenance level.
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