The Timken Company 415302 Radial Shaft Oil Seal

The Timken National 415302 radial shaft oil seal is a heavy-duty, Type 41 dual-lip nitrile seal housed in a steel case with an inner case to retain lubricant and prevent contaminants from entering bearing assemblies in rotating equipment. Designed for industrial gearboxes, pumps, electric motors, conveyors, compressors, and other heavy-duty machinery, it features a 2.562 in (65.075 mm) shaft diameter and a 3.505 in (89.027 mm) outside diameter with a 3.500 in (88.900 mm) housing bore and a 0.375 in (9.525 mm) overall width, and employs a dual-lip configuration with a single spring. Redi-Coat is included for installation readiness. Rated for up to 3000 ft/min shaft surface speed and 7 psi operating pressure, it operates from -40°F to 225°F (-40°C to 107°C). This seal is commonly used in preventive maintenance, equipment repair, and seal replacement by maintenance teams, OEMs, and system integrators, and is interchangeable with SKF 415302, CR 415302, and National 415302 replacements.