China NKI 9 12 GCr15 AISI52100 100Cr6 Manufacturers, Suppliers, Factory

In the fields of industrial machinery and precision engineering, the importance of reliable components cannot be overstated. Plain bush bearings are essential and critical components that ensure smooth operation, reduce friction, and support rotating or sliding motion. As a leading manufacturer and supplier of plain bush bearings in China, TOP BEARINGS has established itself as a leading supplier of high-quality plain bush bearings and rolling bearings. Our products are used in over 30 industries, including automotive, construction machinery, metallurgy, and water conservancy.

Burning tile refers to the relationship between the main shaft of the crankshaft and the bearing bush. The bearing bush or the connecting rod journal and the connecting rod are lubricated due to lack of oil lubrication, or the gap is too small to cause the oil film to rupture. The bearing pad and the journal surface are in direct contact, and dry friction occurs. Caused by salary or even death.

It is function should be support, that is, literally to bear the shaft, but this is only part of its function, the essence of support is to be able to bear radial loads. You can also think of it as holding the axis in place. Automatic selection of ...

When it comes to selecting the right Plain Bush Bearing for your industrial or mechanical applications, making an informed decision is critical.

Ordinary bearing steel is prone to plastic deformation under heavy load conditions, while the special alloy steel used in TOP BEARINGS undergoes three vacuum degassing treatments, and the uniformity of carbide distribution reaches grade 9 or above. This material, in laboratory simulation tests, can withstand contact stress of over 2000MPa without fatigue peeling, which is equivalent to placing an adult African elephant on an area the size of a fingernail and applying continuous pressure.

A taper roller bearing is a component used in many industrial and engineering applications, particularly in automotive and rail industries.