Timken 470625 NSMP Seal

The Timken 470625 NSMP Seal is a double-lip oil seal with a spring that retains lubricants while excluding dirt, moisture, and other contaminants from rotating shaft systems. Built with a steel case (without inner case) and Nitrile (NBR) lip material, this Type 47, multi-lip with spring design belongs to Timken’s 470000 series and features Redi-Coat. Its inch-based dimensions are shaft ID 1.500 in (38.10 mm), outside diameter 2.254 in (57.252 mm), housing bore 2.250 in (57.150 mm), and width 0.312 in (7.925 mm); it supports a maximum shaft surface speed of 3000 ft/min and tolerates misalignment of 0.015 in at 800 rpm or 0.010 in at 4200 rpm, with a 7 psi pressure rating and a continuous operating temperature range of -40°F to 225°F (-40°C to 107°C). Typical applications include industrial gearboxes, conveyor systems, pumps, electric motors, manual transmissions, and general-purpose power transmission equipment where dependable sealing protects bearings and retains lubricants.