About Koyo

Koyo’s Angular Contact Bearings are available in a variety of types to suit the demands of our customers.

In recent months our customers have reported concerns about lubrication in bearings with inner ring guided cages for certain vertical motor applications.

To address these customer concerns, Koyo is introducing “Ball Guided” Angular Contact Bearings, which are pictured at the right.

The improved cage design as depicted in the cross section at the near left, allows the lubricant an easier pathway to the rolling contact area through the gap between the cage and innering.

With the new Koyo ACBB cage desing you can expect quiet and smooth bearing operation, while meeting customer noise and vibration requirements.