Choosing Crossed Cylindrical Roller Bearings

Compared with angular contact ball bearings, crossed cylindrical roller bearings have a higher rigidity and a smaller space requirement. This means they can support a greater load capacity and offer better precision. Additionally, their smaller diameter means that they can have more rollers in the same space.

Crossed cylindrical roller bearings are available in a variety of sizes and load ratings. They are suitable for a wide variety of applications, including technology system development and linear motion control. They can be modified according to customer requirements and environmental specifications. They can also be repaired if necessary. Depending on the size and load capacity of your application, you can choose the correct size for the job.

In choosing a crossed roller bearing, you must determine its size, its load carrying capacity, and its operational reliability. This capacity is defined on page 14 of the specification. Depending on the intended application, the dimensions of the inner and outer rings may vary slightly. For example, the diameter of an open model may be smaller than that of an enclosed one, but it can still accommodate a higher load.

When choosing a crossed roller bearing, remember that each one is different. The outer ring is a separate ring that separates from the inner ring. This facilitates mounting with clearance and preload. Some crossed cylindrical roller bearings are unable to support large loads. In general, they are recommended to be used in pairs.