Length of a bearing

The length of a bearing is a critical dimension that defines the overall length of the bearing in its longest dimension. It is the distance between both ends of the bearing, which is a key parameter for determining whether the bearing will fit into the designated space in the device or machine. The correct length of the bearing is essential to ensure that the bearing can rotate properly without restrictions while also enduring the load for which it was designed. When selecting a bearing, its length needs to be considered along with other dimensions such as inner and outer diameter to ensure compatibility with the application and desired functionality. In manufacturing and design specifications, the length of the bearing is typically provided in millimeters or inches and is one of the main dimensions listed in technical catalogs and drawing documentation.