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introduction：Elastic coupling features，The elastic ring coupling has better damping and vibration reduction characteristics，It can absorb part of the vibration energy，Reduce the vibration amplitude when passing through the vibration point，Reduce torsional vibration stress of shaft segment。
2016-05-14 Reading quantity 261
introduction：Magnetic holding relay is a new type of relay developed in recent years，Its also an automatic switch。Just like any other electromagnetic relay，It automatically switches on and off the circuit。The difference is，The normally closed or normally open state of the magnetic holding relay is completely dependent on the action of the permanent magnetic steel，The switching state of the switch is completed by triggering pulse electrical signals of a certain width。
2016-05-14 Reading quantity 385
introduction：What are the common ways of locking nuts，There are three commonly used locking methods for locking nuts：Friction locking、Mechanical locking and permanent locking。Friction locking，Use：Counter nut、Spring washer、Self-locking nuts, etc。
2016-05-14 Reading quantity 1356
introduction：Characteristics and application range of drum gear coupling，Drum gear coupling is mainly used in rolling mill drive and auxiliary drive，Also suitable for lifting、smelt、Steel rolling、Heavy machinery、Steam turbine、Petrochemical industry、boats、metallurgy、Chemical engineering、printing、Water pump、Air blower、transport、mine、ENGINEERING、Vehicle transport、build...
2016-05-13 Reading quantity 741
introduction：Diaphragm coupling product characteristics，Diaphragm type elastic coupling，Clockwise and counterclockwise rotation characteristics are exactly the same，Allowable eccentricity、Declination and axial displacement。
2016-05-12 Reading quantity 393
introduction：Standard bearing listGB/T 2509-1981Plain bearing copper alloy integral bushing form、Dimensions and tolerances
2016-05-12 Reading quantity 350
introduction：Hardware processing flow，Precision hardware manufacturing process is not troublesome，The trouble is some matters in the process of hardware processing，Precision hardware processing process is as follows：Select and cut materials according to production requirements，After the opening of some such as small accessories production can go to the punch and then gong cutting orCNCadd...
2016-05-12 Reading quantity 431
introduction：Purpose and installation method of cable connector
2016-05-12 Reading quantity 537
introduction：Yintai rail installation，Installation when the machinery has vibration impact and requires high rigidity and precision。
2016-05-11 Reading quantity 484
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