Needle roller bearings are compact, high-load capacity bearings designed with thin, long rollers. They excel in applications with limited radial space, offering superior rigidity and rotational accuracy. Commonly used in automotive transmissions, industrial gearboxes, and machinery components where space constraints exist. Their needle-shaped rollers provide a larger contact area than ball bearings, making them ideal for oscillating movements and heavy radial loads.

One-way needle roller bearings