When buying slewing bearings, many users pay attention to the quality, and manufacturers often ignore some important selection processes. Today, Olson slewing bearing Xiaobian says how to ensure the selection of the right slewing bearing.

When choosing the standard slewing bearing, we should pay attention to three problems, namely, the load, the strength of the bolt, and whether there is a unified bolt hole. These three conditions are essential. The following specific comprehensive understanding of it.

First, whether the bearing load is reasonably distributed

The bearing is installed in a lack of uniform support surface. A common mistake in the design stage of the support structure is that the slewing bearing assumes that the support structure has sufficient rigidity. However, local deformation can change the load, resulting in different load sizes of bearings. If appropriate steps are not taken, it is easy to cause slewing bearing failure.

Second, the bolt is strong enough

First make sure to choose the right slewing bearing product for your installation. This phase is often overlooked, leading to the possibility of system failure. Typically, the equipment designer is responsible for determining the correct type of fastener required for the project. However, fastener suppliers and manufacturers should really get a measure of what the specified fastener can withstand. They will be able to assist in the maximum computation of bolt loads to confirm fastener integrity.

Third, whether there is a unified bolt hole design

Fasteners need to be placed in more areas than the maximum load area. Bolt holes, only located in areas where maximum load occurs, can be used as hazardous support structures and therefore should not be neglected in the overall design of the product. It is important to remember that a lot of exercise load exists, not just for the installation part. Uniform bolt rings can help alleviate bending and load distribution in bearings, fasteners, and support structures.