We all know that bearings are inseparable in our lives, and there are many types of bearings from a bearing supplier , and bearings are very important to us. Today we will talk about spherical roller bearings.
Spherical roller bearings have two rows of symmetrical spherical rollers, which mainly bear radial loads, and can also bear axial loads in any direction, but cannot bear pure axial loads. The outer ring raceway of this type of bearing is spherical, so it has good alignment performance and can compensate for coaxial errors. The bearing can still be used normally when the shaft is bent or installed out of the center. The alignment varies with the bearing size series. Generally, the allowable alignment angle is 1~2.5 degrees. This type of bearing has a large load capacity. In addition to the radial load, the bearing can also withstand the axial load acting in both directions. It has good impact resistance. In other words, the allowable working speed of the spherical roller bearing is relatively low. Suitable for working under heavy load or vibration load.
However, in addition to spherical roller bearings, there are thrust ball bearings, linear bearings, and so on.