Introducing our new Rack and Pinions mechanical gear components that convert rotary motion into linear motion. High precision Helical Gear Teeth, on both the Rack and Pinion, provide smooth and quiet linear motion. These pinions are designed to be mounted to the output shaft of our SureGear stepper or servo gearboxes, and also work with other popular brands. They are hardened and work with ISO 10 hardened racks. For additional information and pricing click on the link above.