Timken 417196 Oil Seal

The Timken National 417196 is a Type 41 radial shaft oil seal designed to retain lubricants and prevent contaminants from entering rotating equipment. It features a spring-loaded multi-lip sealing lip with a nitrile (NBR) element in a steel case with inner case, sized for a 3.500 in (88.900 mm) shaft and a 4.631 in (117.630 mm) outside diameter, with a housing bore of 4.625 in (117.480 mm) and an overall width of 0.500 in (12.700 mm). Redi-Coat is provided, and the seal supports a maximum shaft surface speed of 3000 ft/min with a misalignment tolerance of 0.015 in at 800 rpm and 0.010 in at 4200 rpm, operating from -40°F to 225°F (-40°C to 107°C). It is intended for general-purpose industrial shaft sealing in gearboxes, pumps, conveyors, reducers, compressors, electric motors, and other power-transmission equipment, offering reliable oil leakage protection while excluding dirt, dust, and moisture. Common replacements include SKF 34985, CR 417196, and National 417196.