A Cylindrical Roller Bearing is a type of rolling-element bearing that uses cylindrical rollers (instead of balls) to carry loads. It is designed for high radial load capacity, high speed, and rigid support, but typically has limited axial (thrust) load capacity unless specifically designed for it.

Rolling Element: Cylindrical rollers (not balls)

Load Capability: Very high radial load capacity

Axial Load: Limited or none (except for special designs)

Speed Rating: High, due to line contact instead of point contact

Rigidity: Excellent – ideal for heavy-duty or precise applications