TAPERED ROLLER BEARING CONE

This is the most basic and widely used type of tapered roller bearing, consisting of a cone (inner ring) assembly and a cup (outer ring). It's designed to be mounted in opposing pairs on a shaft to absorb both radial and axial forces. The 337W Timken is specifically a cone for a single-row tapered roller bearing, known for its ability to prevent sliding movements between raceways and rollers, minimizing wear. Due to its separable cone and cup, it allows for easy mounting and adjustment of end play or preload. For optimal performance, it's recommended to replace both the cone and cup simultaneously from the same manufacturer to ensure compatibility in internal bearing profiles, materials, and tolerances.