8E-3963: Double Row Tapered Roller Bearing

Description: Part # 8E-3963 provides a double row tapered roller bearing. 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. Attributes: • Double row tapered roller bearing • Inside Diameter: 2.875 in (73.025 mm) • Outside Diameter: 4.4375 in (112.713 mm) • Width: 2.335 in (59.303 mm) Application: Cat tapered roller bearings are typically used in axle and differential systems, pulley and fan drive systems, pumps and final drive systems. Consult your owner's manual or contact your local Cat Dealer for more information.