What are the specific differences between bearing and bearing bush?

Ball Mill Bearing Bush

1, The bearing bush is a part of the bearing.It is the part of the sliding bearing in contact with the shaft. It is very smooth, generally made of bronze, anti-friction alloy and other wear-resistant materials. In special cases, it can be made of wood, plastic or rubber. It is also known as bearing liner .The shape is a semi-cylindrical tile.

2. The bearing bush is lubricated by the oil in the ball and roller of the bearing. (The ball bearing has a ball bracket.Both ends are sealed after oil injection; The roller bearing usually doesn’t.)

3.I usually clean with kerosene. Kerosene has a softening effect and evaporates quickly. But watch out for fire!

4. I recommend using bearings with easy replacement and maintenance and standard accessories.