Single Row Thrust Needle Roller Bearings - HF Series

One-way bearings, as the name implies, are bearings that can rotate freely in one direction while the opposite end is locked. The key components of one-way bearings are the metal housing, which contains multiple rollers, needles, and balls. Additionally, the shape of the rolling seat (hole) allows it to roll only in one direction, while in the opposite direction, it generates significant resistance.