K18590 FAG

The K18590 FAG is a removable cone that serves as the inner ring and rollers of a single-row tapered roller bearing. When paired with a compatible cup (outer ring), it forms a complete bearing system. Its conical raceways and tapered rollers make it capable of handling radial and axial forces in one direction. The design minimizes sliding movements, reducing wear and requiring a minimum load for proper operation. The separable cone and cup allow for easy mounting and axial adjustment to control end play or preload. For optimal performance, it is advisable to replace both the cone and cup simultaneously, and to ensure compatibility by using parts from the same manufacturer.