As an old idler manufacturer, the company introduces to you the following seven points to judge whether the centering idler is good or bad. 。

Compound roller is widely used in transportation system of wharf, mine, factory, power plant, grain station, etc. compared with ordinary roller, compound roller is easier to play its advantages in conveying acid, alkali, salt, chemical, chemical and other corrosive materials and workplaces with high fire resistance coefficient.

There are different opinions on the causes of roller bearing damage. We summarize the following six main reasons for roller bearing damage.

The following points should be paid attention to when changing parts of trough idler:

There are many types of groove roller, which are widely used in the environment with large dust and high corrosiveness in the open air, such as power plant, steel plant, cement plant, salt field, fertilizer plant, wharf, etc. Let us understand the performance characteristics of grooved idlers.