AXK5578A Thrust Needle Roller Bearing Washers, 55 mm Inner Diameter x 78 mm Outer Diameter x 3 mm Width

The AXK5578A is a thrust needle roller bearing washer designed to support axial loads in compact spaces. This bearing washer features a thin profile with needle rollers arranged radially to handle thrust forces while minimizing axial installation space.

Thrust needle roller bearing washers are commonly used in automotive transmissions, gear boxes, machine tool spindles, and other applications requiring high axial load capacity with minimal space. They are typically used in pairs with a shaft washer and housing washer configuration.