Double row angular contact ball bearings are an essential component in a wide range of industrial applications that demand high performance, efficiency, and durability. These bearings are designed to detect and control combined (axial and radial) loads that are challenging to resist. They are made of high-quality materials, and their advanced design features make them ideal for use in various machines, equipment, and vehicles.

Angular contact ball bearings come in different shapes and sizes, and the two most common are the single row and double row types. Single-row bearings can only carry axial loads in one direction, while double row angular contact ball bearings are specially designed to carry high combined loads in multiple directions. This makes double row angular contact ball bearings suitable for a wide range of applications in various industries.

Advantages of Double Row Angular Contact Ball Bearings

1. High Load Capacity

Double row angular contact ball bearings are designed to withstand high radial and axial loads due to their raceway geometry, which facilitates high contact areas between the balls and the raceways. They also have larger ball sizes and more balls, which increases their load capacity, making them ideal for applications with heavy loads.

2. Increased Speed

Double row angular contact ball bearings are designed for high-speed applications, and they can operate at high speeds with little or no lubrication. They have lower friction levels than other types of bearings, which allows them to run cooler even at very high speeds.

3. Reduced Friction

Double row angular contact ball bearings have low friction levels that translate to high efficiency in industrial applications. The reduction in friction significantly reduces wear and tear, prolongs equipment life, and improves energy efficiency.

4. Easy Installation and Maintenance

Double row angular contact ball bearings are easy to install, adjust, and maintain, reducing overall equipment downtime and costs. They also require less maintenance than other types of bearings, which saves time and money.

Applications of Double Row Angular Contact Ball Bearings

Double row angular contact ball bearings are used in various industrial applications, including:

1. Automotive Industry

Double row angular contact ball bearings are commonly used in the automotive industry to support engines, transmissions, steering systems, and other critical components that require high load capacity, high speeds, and low friction.

2. Machine Tools

Double row angular contact ball bearings are essential in machine tools such as lathes, milling machines, and grinders, where high accuracy, rigidity, and speed are required.

3. Industrial Robotics

Double row angular contact ball bearings are used in industrial robots to facilitate smooth and precise robot movements. They enable robots to carry heavy loads while maintaining their accuracy and stability.

4. Aerospace Industry

Double row angular contact ball bearings are used in the aerospace industry to support highly critical components such as jet engines, turbines, and landing gear. They must withstand extreme temperatures, high speeds, and heavy loads.

Conclusion

Double row angular contact ball bearings have excellent load carrying capacity, high speed, low friction, easy installation and maintenance, and are suitable for various applications in different industries. They are a vital component in industrial machinery and equipment requiring high performance, precision, and durability. If you're looking for top-quality double row angular contact ball bearings, Lily Bearing is a reliable supplier with an extensive range of products that meet various industrial needs.