Analysis of the use of bearings in various industries
August 14 12:08:22, 2025
**Analysis of the Use of Bearings in Various Industries**
Home > Bearing Knowledge > Analysis of the Use of Bearings in Various Industries
*Source: Bearing Network | Date: July 12, 2013*
Bearings play a crucial role in various industrial applications, ensuring smooth operation and long-lasting performance. From heavy machinery in smelters and steel plants to precision equipment in electronics and medical devices, bearings are essential components that support motion and reduce friction.
1. **Endurance Bearings for Rolling Machinery in Smelters, Mines, and Steel Plants**
In environments like smelters and steel mills, bearings must withstand extreme temperatures, heavy loads, and continuous operation. These conditions require high-quality, durable bearings that can endure harsh working environments without frequent maintenance or replacement. Many manufacturers opt for imported brands such as SKF (Sweden), FAG (Germany), NSK (Japan), and KOYO due to their reliability and performance under stress.
2. **High-Performance Bearings in Power Plants and Industrial Equipment**
Power generation facilities, gas turbines, and motor systems demand bearings that can handle constant motion and high pressure. These bearings often operate non-stop, making them difficult to replace. As a result, the quality and durability of these bearings are critical. Many companies prefer imported brands that offer consistent performance and minimal wear over time.
3. **Special Bearings for Printing, Packaging, and Food Machinery**
In industries such as printing, packaging, and food processing, bearings need to be resistant to moisture, heat, and contamination. Specialized bearings like outer spherical bearings are commonly used. Brands such as TR from Dongguan and FS from Taiwan are popular for their ease of installation, aesthetic design, and user-friendly replacement features.
4. **High-Temperature and Special Bearings in Plastics and Chemical Fiber Machinery**
Machinery used in plastic production, chemical fiber manufacturing, and film stretching requires bearings that can withstand high temperatures and chemical exposure. These bearings are often designed with special seals and materials to ensure longevity. Some key components, such as joint bearings, guide rails, and needle roller bearings, are frequently imported to maintain efficiency and performance.
5. **Precision Bearings for Toys, Clocks, Electronics, and Audio-Visual Equipment**
In small-scale and precision applications like toys, wall clocks, and electronic devices, bearings must be compact, precise, and quiet. These bearings are often used in low-speed, high-accuracy environments where noise and vibration must be minimized.
6. **Bearings for Textile, Dyeing, Shoe, and Tobacco Machinery**
The textile and tobacco industries rely on bearings that can operate at high speeds while maintaining low noise levels. Each application has unique requirements, making it difficult to stock standard bearings. Therefore, it's important for users to plan ahead and keep spare parts ready to avoid production downtime.
7. **Bearings for Beverage and Medical Equipment**
In the beverage industry, especially in beer and soft drink production, bearings must be corrosion-resistant and easy to clean. Similarly, medical equipment requires bearings that are highly reliable, sterile, and capable of operating smoothly under strict hygiene standards.
8. **Bearings for Crushing, Ceramic, and Precision Chemical Machinery**
In environments with dust, moisture, and chemical exposure—such as crushing machines and ceramic equipment—bearings must be well-sealed and resistant to wear. These bearings are often custom-made to meet specific operational demands and may require additional lubrication to enhance performance.
**Related Bearing Knowledge**
Understanding how to properly install and maintain bearings is essential for maximizing their lifespan. For example, NSK bearings are widely used in contaminated environments, and proper sealing and outer ring cooperation are vital for optimal performance. Whether you're looking to extend the life of NTN thrust ball bearings or improve the smoothness of rolling bearings, choosing the right bearing for your application is key.
For more information on bearings and their applications, visit China Bearing Network.
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Low porosity clay brick stability is good, the degree of erosion does not occur sudden change, than ordinary clay brick life increased by 2 to 3 times. Thermal conductivity, specific heat and solubility, respectively, than ordinary clay bricks 2 times higher than 10% and 40%, heat storage capacity than ordinary clay bricks 50% to 60% higher than the thermal efficiency of the kiln can be improved.
Low porosity clay bricks are characterized by:
1. Low porosity, 13 to 15%;
2. Load softening temperature is high for about 1472 ℃;
3. High compressive strength at room temperature, generally about 100MPa;
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5. good resistance to infiltration and erosion.
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