In 1945 John Thomson Sr invented the world's first anti-friction linear bearing called the Ball Bushing™ bearing The new product employed a number of precision balls recirculating in an elliptical path that continuously cycled as the Ball... Learn more

Intense competitive pressures increasingly shrink concept-to-market timetables for new products and the design world relies on every tool -- software equipment materials -- to shave precious minutes from the race to profits.Predator Software... Learn more

Using internal ball-return technology miniature ball screw provides typical 95% efficiency repeatability precise positioning and smooth motion Standard diameters are 4 mm (1 mm lead); and 6 and 8 mm Rolled and ground units are available in... Learn more