BALL BEARINGS
Precision rolling-element bearings engineered for smooth motion, controlled friction and dependable performance across demanding mechanical applications.
The Engineering
Behind Smooth Motion
A ball bearing is a rolling-element bearing designed to reduce friction between moving mechanical components.
A precision set of balls maintains separation between the inner and outer races while allowing controlled rotational movement. This construction supports smooth and efficient mechanical motion.
Ball Bearings
Every element works together to support controlled and efficient rotational movement.
Inner Race
The inner ring interfaces with the rotating shaft and provides the internal raceway.
Outer Race
The outer ring provides the external raceway and supports the rolling elements.
Rolling Balls
Precision rolling elements create rolling contact between the two bearing races.
Cage / Retainer
Maintains separation and positioning of the rolling elements during operation.
Frequently Asked
Questions
Find answers to common questions about ball bearings, their construction, applications, selection and performance characteristics.
Ball Bearing Guide
Understand the essential information before selecting a bearing for your application.
