Technical articles
Radial thrust bearings are the same as other bearings,Its all a bearing device,Its most basic function is to carry loads。Along with our automobile industry、Aviation industry、Marine business and other areas of rapid development,The demand for bearings is also increasing,At the same time, more demands were made。
High power reducer,All new hard gear reducer,Has a large torque range,The modular design of unit structure can be installed horizontally or vertically。It has a solid shaft、Hollow shaft and shrink disc hollow shaft output。
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The principle of anti-theft nuts,The ball is stuck in the thread,Unable to loosen the nut,Thus play a role in preventing theft。This type of anti-theft nut,It has been widely used in national power tower and signal tower,Easy to operate、Strong anti-theft effect。
Advantages of spiral cone reducer,Low energy consumption,Superior performance,High speed reducer efficiency95%above,Vertical output、Compact structure、Hard tooth surface delivers large torque、High precision gear ensures smooth operation、Low noise、Long life。?
The bearings used on the mixer shaft mainly bear radial forces、Then the axial force;Choose bearings that bear both axial forces,Such as angular contact ball bearings、Tapered roller bearings,Or additional thrust ball bearings,Angular contact ball bearings adapt to high speed,Tapered roller bearings or external thrust ball bearings are power bearings
Type of coupling,The rigid coupling has a simple structure、Easy to manufacture、Maintenance free、Low cost features,Used to join two axes with high concentricity requirements,Not suitable for misalignment between two axes。For low speed、Where the load is smooth,There are few applications in pump systems。
Characteristics of copper nuts,Copper nuts, as the name suggests, are nuts made of copper material. The copper nuts that we come into contact with daily are mainly hexagonal nuts or other copper nuts that match bolts。
SKF 6308The bearing consists mainly of an outer ring,An inner ring、A set of steel balls and a set of cages。 Deep groove ball bearing types are single row and double row two,The deep groove ball structure is also divided into two kinds of sealed and open structures,The open type means that the bearing does not have a sealed structure,Sealed deep groove ball is divided into dustproof seal and oil proof seal。The dust proof sealing cover is made of steel plate stamping,It simply prevents dust from entering the bearing raceway。Oil-proof type is contact oil seal,It can effectively prevent the leakage of grease in the bearing。
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