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What are the components of the flange coupling?
Flange coupling is a coupling with a very simple structure, which is mainly composed of two halves of coupling and connecting bolts.The main processing procedures of flange couplings include boring, cutting and keyway trimming before assembling the shaft sleeve hole of the coupling, and processing the end face of the coupling and other surfaces.The sleeve hole of the semi-coupling has two forms: a conical hole and a cylindrical hole. The conical hole has more advantages in the process characteristics than the cylindrical hole. The end face processing of the coupling is often carried out on the shaft, which is In order to make the tenon on the end face of the coupling accurately concentric with the shaft centerline, special care should be taken to ensure that the end face of the coupling is perpendicular to the rotor shaft during this processing process, and attention should be paid to whether the alignment of the centering tenon meets the requirements. .For flange couplings without centering tenon, the two half couplings should be sleeved together for reaming after drilling.
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