History: Henry Timken patented the tapered roller bearing in 1898. A year later, he established the Timken Roller Bearing Axle Company which grew rapidly as the product was in great demand by cars, trucks, and tractors. By 1923, 90% of the country's production came from Timken. His slogan "Wherever wheels and shafts turn", describes the widespread use for bearings—trains, conveyors, elevators, aircraft engines, even space shuttle landing wheels.