The NTN 4T-469/453X is a genuine NTN inch series tapered roller bearing, designed for heavy-duty industrial and agricultural machinery. This bearing set consists of the 4T-469 cone and 4T-453X cup, providing high radial and axial load capacity. With a bore diameter of 469.9 mm (18.5 inches) and an outside diameter of 609.6 mm (24 inches), it ensures reliable performance in demanding applications. The overall width is 98.425 mm (3.875 inches), with a cone width of 98.425 mm and a cup width of 73.025 mm. It has a basic dynamic load rating of 1,020,000 N and a basic static load rating of 1,840,000 N.