# ball bearing

> type of rolling-element bearing that uses balls to reduce rotational friction and support radial and axial loads

**Wikidata**: [Q11432170](https://www.wikidata.org/wiki/Q11432170)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ball_bearing)  
**Source**: https://4ort.xyz/entity/ball-bearing


## References

1. KBpedia
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)