Introduction To Thrust Cylindrical Roller Bearings Structure


Compared with ordinary bearings, Sealed Spherical Roller Bearings have the same working principle, basically the same structure

 

Compared with ordinary bearings, Sealed Spherical Roller Bearings have the same working principle, basically the same structure, and the same components, but the difference between slewing bearings and ordinary bearings lies in the following three aspects:

Size: The slewing bearing can be described as a "large bearing", which is relatively large. The diameter is generally controlled between 0.m and 10m, and can even reach 40m. Ordinary bearings are relatively small.

Extra-speed: The rotating speed of the slewing bearing is very low, generally 10r/min, and there are many other working occasions. It only performs intermittent work rotation, and only reciprocates in a certain angle range, which is equivalent to the said the "swing bearing".

Installation method: The size of the slewing bearing is very large. Unlike the normal installation of ordinary bearings, it is installed on the relevant mandrel and installed in the bearing box. Instead, it needs to be tightly fixed on the upper and lower supports with screws. superior.

Structural type of Thrust Cylindrical Roller Bearings: The related types of slewing bearings are various and diverse, and each style has its own different characteristics. In a word, it can be divided into two types: contact type and line contact type.