The Timken Company 416107 Radial Shaft Oil Seal

The Timken National 416107 radial shaft oil seal is a Type 41 multi-lip nitrile seal designed for industrial rotating equipment to retain lubricant and block contaminants from entering bearing assemblies. It features a steel case with inner casing and a nitrile (NBR) lip construction with a spring, plus Redi-Coat for installation readiness. Key dimensions are a 5.500 in shaft diameter, 6.758 in outside diameter, 6.750 in housing bore, and 0.575 in overall width, classed in the 410000 series. It supports up to 3000 ft/min shaft surface speed, with a misalignment tolerance of 0.015 in at 800 rpm and 0.010 in at 4200 rpm, and a 7 psi pressure rating, operating from -40°F to 225°F (-40°C to 107°C). Common industrial uses include gearboxes, pumps, electric motors, conveyors, compressors, mining equipment, and other heavy-duty power transmission machinery where reliable lubricant retention and protection against dust, dirt, and moisture are required. Verified replacements include SKF 54960, CR 416107, and National 416107.