33472 Koyo (JTEKT)

The 33472 Koyo (JTEKT) is the outer ring of a single-row tapered roller bearing that, when combined with a separately available cone, forms a complete tapered roller bearing. It is designed to absorb radial and axial forces and prevents sliding movements between the raceways and rollers, minimizing wear. Proper bearing operation requires a minimum load. The cup and cone are separable for easy mounting, and end play or preload can be adjusted during assembly. For reliable operation, it is best to replace both components at the same time and use components from the same manufacturer to prevent bearing problems caused by differences in internal bearing profiles, material, and tolerances. Always use the 33472 Koyo (JTEKT) with a matching cone from the same manufacturer.