A cam follower, also known as a track follower, is a specialised type of bearing designed to follow the cam lobe profiles in various mechanical systems.
It consists of a cylindrical or needle roller enclosed in a thick-walled outer ring, often featuring a stud or yoke for mounting purposes.
The cam follower’s robust construction allows it to handle high radial and axial loads, as well as shock loads, making it ideal for applications requiring precise and reliable motion. Commonly used in automated machinery, conveyor systems, and automotive engines, cam followers play a critical role in translating the rotational movement of a camshaft into linear motion. They are essential in mechanisms where smooth and accurate motion transfer is crucial, such as in the operation of valves, presses, and robotic arms.