KOYO Deep Groove Bearing

Deep Groove Ball Bearings | Versatile Design for Radial & Axial Load Support
A deep groove ball bearing is one of the most commonly used types of rolling-element bearings, designed to handle both radial and axial loads. Here are some key features of deep groove ball bearings:

• Design: Deep groove ball bearings have a simple yet highly efficient design, consisting of an inner ring, outer ring, a cage, and a set of steel or ceramic balls. The raceways (grooves) are circular arcs that are slightly larger than the diameter of the balls, allowing them to rotate freely and reduce friction.

• Load Capacity: They are ideal for radial loads, which are loads perpendicular to the shaft, but they can also support moderate axial loads (along the shaft). Their ability to handle both load types makes them versatile for many applications.

• High-Speed Performance: Deep groove bearings can operate at high speeds due to their low friction design, making them suitable for applications where speed is a key factor.

• Low Maintenance: These bearings are generally designed for long life and require minimal maintenance. They are often sealed or shielded to prevent contamination from dust, dirt, or moisture.

• Applications: Deep groove ball bearings are widely used in various industries, including automotive, machinery, electrical motors, household appliances, and precision instruments, thanks to their reliability and efficiency.

• Variations: There are many types of deep groove ball bearings, including those with single or double rows of balls, different cage designs, and seals or shields to protect from contaminants.

This bearing type is favored due to its durability, cost-effectiveness, and ease of installation.