The spherical roller bearing is designed with a spherical raceway between the inner and outer rings. This design allows the bearing to have automatic self-aligning ability, meaning that it can adjust the deviation of the axis and maintain stable operation even if the shaft or housing is deflected or not concentric. As a result, installation accuracy requirements are greatly reduced, and the service life of the bearing is prolonged.

The double-row roller structure and the spherical raceway design between the inner and outer rings enable the spherical roller bearing to withstand large radial loads and certain axial loads. This design effectively disperses the load and reduces stress concentration of the bearing, ensuring stable operation even when bearing heavy loads.

The automatic self-aligning and high load-bearing capacity of the spherical roller bearing provide good stability and durability when bearing impact loads. This feature makes it particularly suitable for mechanical equipment requiring to withstand impact loads.

The inner hole of the spherical roller bearing is cylindrical and conical. The tapered inner hole bearing is equipped with a tightening sleeve or a withdrawal sleeve, which can be easily assembled on the smooth shaft or the stepped machine shaft. This design enables the spherical roller bearing to adapt to a variety of installation requirements and improves its applicability.

The spherical roller bearing can maintain a stable state during operation, reducing vibration and noise. This helps to improve the operating efficiency and service life of mechanical equipment, while also reducing noise pollution to the surrounding environment.

The spherical roller bearing is easy to maintain as it has a relatively simple disassembly and installation process. When replacement or maintenance is required, it can be disassembled and installed quickly, reducing downtime and maintenance costs.

Spherical roller bearings have gained significant widespread use across an array of industrial areas and equipment. These include ships, textiles, mills, electricity, washing equipment, and transmission gearboxes, among others. Their ability to suit different industrial purposes is a testament to their versatility and durability.

Their exceptional self-aligning ability, huge load capacity, and outstanding stability are some of the major properties that have made these bearings well-suited for numerous industrial applications. These properties, coupled with the practical experience in the industrial processes, make spherical roller bearings indispensable components of industrial equipment.

In essence, the ability of spherical roller bearings to adapt to various complex industrial environments and play a significant role in multiple industrial fields underlines their importance and reliability. Hence, they have become crucial components of industrial processes and contributed greatly to the optimization of industrial operations.