Rack and Pinion Rack and pinion is a mechanical component used in gearboxes, particularly in steering systems, to convert rotational motion into linear motion. 1. Rack: A toothed bar with straight teeth, typically mounted parallel to the gearbox's output shaft. 2. Pinion: A small gear attached to the gearbox's output shaft, engaging with the rack's teeth. The rack and pinion system plays a crucial role in enabling precise control and efficient power transmission in various mechanical systems. Rack and Pinion Manufacturer in India. Rack and Pinion Supplier in India. Rack and Pinion Manufacturer in Gujarat. Rack and Pinion in India. Rack and Pinion Manufacturer in Ahmedabad. Rack and Pinion in Ahmedabad.