Thin section bearings are deep groove ball bearing, four-point contact ball bearing, angular contact ball bearings. In the different series are available in the above design. Series depends on the cross section size. Ball match series.

Deep groove ball bearings can support axial loads in both directions as well as radial loads.

Four-point contact ball bearings can support axial loads in both directions as well as radial load; they run of double row angular contact ball bearings in the same way.

Can match the optimum number of angular contact ball bearing ball and the contact angle is 30 °. They support radial loads than deep groove ball bearings or four-point contact ball bearings is higher, and support comes from the same direction axial load. For special requirements, angular contact ball bearings can also be provided as matching bearing. Therefore, these combined stiffness and load-carrying capacity than a single foreign products are much higher.

　　Thin wall bearings and high precision, very quiet and load capacity is very strong. There are three of these ball bearing design, and extremely small cross section are square. In these series, even the larger diameter of the shaft and bearing bore cross section also remains the same. These bearings are called sections. It is this feature that sets standards in the ISO series of thin-walled bearing is distinguished from conventional bearings. Therefore, you can select a larger cross section and use the carrying capacity of the bearings without changing the shaft diameter. Thin section bearings can be designed to be extremely lightweight and requires very little space to the bearing.