Timken National 417597 Radial Shaft Oil Seal

The Timken National 417597 radial shaft oil seal provides dependable lubrication retention and contaminant exclusion for rotating equipment such as industrial gearboxes, pumps, and electric motors. This Type 41 seal from the 410000 series uses a nitrile (NBR) lip with a spring-loaded multi-lip configuration and a steel case with inner case, measuring 7.000 in (177.800 mm) shaft diameter, 8.257 in (209.728 mm) outside diameter, housing bore 8.250 in (209.550 mm), and overall width of 0.625 in (15.875 mm). Redi-Coat ready and rated for up to 3000 ft/min shaft surface speed, it accommodates misalignments of 0.015 in at 800 rpm and 0.010 in at 4200 rpm, with a maximum operating pressure of 7 psi and an operating temperature range from -40°F to 225°F (-40°C to 107°C). Common industrial applications include gearboxes, pumps, reducers, conveyors, compressors, and other power-transmission equipment in general manufacturing environments. Cross-references include SKF 417597, CR 417597, and National 417597.