257-2175: Tapered Roller Bearing

Description: Cat bearings, such as 257-2175, are designed for specific applications based on load, operating speed, temperature range, size, and past performance. Cat tapered roller bearings are designed to accommodate combined loads (simultaneously acting axial and radial loads). Single row tapered roller bearings are separable, thereby simplifying mounting and dismounting and facilitating inspection routines. Cat bearings are manufactured to the highest quality standards for long life and performance. Attributes: • Tapered roller bearing • Outside Diameter: 215.0 mm (8.46 in) • Inside Diameter: 139.7 mm (5.50 in) • Width: 47.6 mm (1.88 in) Application: Cat tapered roller bearings are typically used in axle and differential systems, pulley and fan drive systems, pumps and final drive systems.