A one-way bearing is a bearing that can rotate freely in one direction but is locked in the other direction.
The types of one-way bearings include bearing cap type, chain type and needle roller type.
The advantages of one-way bearings mainly include simple structure, convenient installation, the ability to easily realize free rotation, and the perfect solution to the problem of rotation reversal. These advantages make one-way bearings extremely reliable and safe.
The operating principle of one-way bearings is mainly the clamping principle. The following is the operation process of one-way bearings:
In one-way bearings, there is an important element called a roller or ball. When an external force acts on the shaft, the rollers or balls in the bearing will generate rolling friction, causing relative rolling between the inner and outer rings in the bearing. In this process, lubricant plays an important role, it can reduce friction and maintain the normal operation of the bearing. This is why one-way bearings can only rotate in one direction.
