Baldwin 45556.06 Ratchet wheel

The ratchet wheel, also known as a gear with locking function, pawl wheel, or indexing wheel, is a mechanical component from gear technology that belongs to straight-toothed gears. It is listed under part number 45556.06 from manufacturer Baldwin. It has dimensions 15 x 5 x 15 cm and weighs 0.115 kg. Ratchet wheels are used to allow rotational movement in only one direction and to prevent reverse rotation, enabling secure positioning and a holding function. Typical applications are found in conveyor technology, lifting equipment, precision machinery, and automation technology, where precise motion control and backstop functionality are required.