We always hear ball bearing and roller bearing, so what is the difference? When to use ball bearing and when to use roller bearing, here we offer some..
When we say high temperature bearing, it means the working temperature higher than that of the ordinary bearing, and the bearing with the general work..
There are two kinds of timing belt teeth: trapezoid teeth and arc teeth.There are two size systems for trapezoid tooth timing belt: pitch system and m..
From a bearing model we can read the sizes of a bearing we are looking for.Bearings generally have three dimensions, i.e. inner diameter dimension, ou..