Description

An open deep groove ball bearing is a type of bearing that has a single row of balls running in a deep groove between the inner and outer rings, but without any seals or shields to protect the balls and raceways from contamination or lubricant loss.

Open deep groove ball bearings are commonly used in applications where high speeds and low friction are required, such as in electric motors, pumps, and gearboxes. They are also used in applications where easy access to the balls and raceways for cleaning and relubrication is important.

However, the lack of seals or shields means that open deep groove ball bearings are more susceptible to contamination from dirt, dust, and moisture. Therefore, they require proper sealing and lubrication techniques to ensure their longevity and performance.