Stack Roller Bearing

Stack roller bearings are a type of antifriction bearing that falls under the supply class Bearings, Antifriction, Unmounted in the supply group Bearings.

These bearings are designed to support heavy radial loads and can also handle axial loads in both directions. They consist of multiple cylindrical rollers arranged in a stack formation, with each roller having a separate cage to maintain proper spacing and alignment. This design allows for increased load capacity and improved performance compared to single-row roller bearings.

Stack roller bearings are commonly used in applications where high radial and axial loads are present, such as in heavy machinery, construction equipment, and automotive applications. They are known for their durability, reliability, and ability to withstand harsh operating conditions.

It's important to note that stack roller bearings require proper lubrication and regular maintenance to ensure optimal performance and longevity.