KOYO produces various deep groove ball bearings

They come in various sizes to choose from and are popular among all rolling bearings. This type of bearing supports both radial and axial loads in two directions simultaneously

Shielded/Sealed Type

Shielded or sealed deep groove ball bearings simplify the sealing structure for applications and are designed for rotating inner rings. Because these bearings are pre lubricated, they do not require lubrication.

Types of positioning clamps

Bearings with locating rings can be easily installed into the housing because the locating rings facilitate axial positioning.

Ultra small ball bearings and micro ball bearings

Open access is widely used. There are also shielding/sealing type and flange type; The latter is easy to locate along the axial direction.

Large type ball bearings

These bearings are single row deep groove ball bearings with a filling groove on both the inner and outer rings. They have an enhanced radial load rating because they can contain more balls with larger diameters. Not suitable for applications involving axial loads or high-speed rotation. When installing bearings, the filling groove on the fixed bearing ring should be in the unloaded area.

Double row ball bearings

Double row ball bearings can withstand larger load applications and offer single/double sealed versions. They offer a variety of bearing options.