INA bearings arrangement and support structure type

INA bearings arrangement and support structure type

1. INA bearings arrangement table The configuration of INA bearings is a symmetrical arrangement of two radial bearings, which can bear pure radial load or a combination of radial load and axial load. The configuration of INA bearings is ma...
Modification of activated alumina

Modification of activated alumina

To overcome a series of problems such as high-temperature sintering of alumina, decrease in the specific surface area caused by phase change, and destruction of pore structure, scholars from various countries, have researched the modificatio...
How is the accuracy of the bearing specified?

How is the accuracy of the bearing specified?

The accuracy of rolling bearings is divided into dimensional accuracy and rotation accuracy. ...
Application of niobium carbide powder

Application of niobium carbide powder

Niobium carbide(NbC)is an extremely hard refractory ceramic material used in commercial tool drills such as cutting tools. It is usually sintered and is often used as an additive for sintering cemented carbide, which has high corrosion resis...
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