The working principle of the crane copper bushing is mainly based on sliding friction and lubrication mechanism as follows:Sliding support and relative motion:Support role: crane copper bushing instal···

The main reasons for cranes to choose copper bushings made of copper are as follows:First, good wear resistanceCopper bushing moderate hardness: the hardness of copper is relatively moderate, neither ···

Crusher eccentric copper sleeve is an important part in the crusher.RoleTransmission of power: the eccentric copper sleeve is installed on the eccentric shaft of the crusher, through the cooperation w···

Crusher outer copper sleeve mainly has the following materials:First. Tin bronzePerformance characteristics:With high strength, hardness and good wear resistance, it can withstand greater pressure and···

The disadvantages of split copper bushings are as follows:The connection part is easy to wear:The connection part of split copper bushing is usually fixed by bolts, pins or other connections, in the p···

Crusher outer bushings are generally made of the following materials:Tin bronze:Characteristics: high strength, hardness and good abrasion resistance, good corrosion resistance in the atmosphere, fres···

The difference between aluminum bronze and tin bronze is mainly in the following aspects:First, the composition is differentAluminum bronze:Aluminum as the main alloying element, generally also contai···

The main differences between the performance characteristics of brass bushings and bronze bushings are as follows:Mechanical properties:Brass bushings:good plasticity and strength, moderate hardness. ···