Definition

Ball bearings in which both the balls and raceways are made from special bearing-grade steel. This is the most commonly used type of bearing in industry due to its balanced combination of load capacity, precision, speed, and cost-effectiveness.

Features

  • Stable load capacity under both radial and axial loads
  • Good wear resistance
  • Precise operation and low friction with proper lubrication
  • Suitable for a wide range of rotational speeds
  • High material strength and long service life
  • Available in various dimensional and design configurations
  • The most economically efficient type of rolling bearing 

Applications

  • Electric motors, generators, and small drives
  • Gearboxes, pumps, and fans
  • Industrial machines and automated production lines
  • Conveyor systems and logistics mechanisms
  • Common household and commercial equipment
  • General technical applications without extreme temperature or speed demands 

Conclusion

Steel ball bearings are a universal solution for most machines and equipment. They offer reliable performance, long service life, and a wide range of uses, making them a standard choice in both industrial and everyday applications.