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|Helical-Coupling
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installation Be sure to calibrate and adjust the coupling during installation.When the shaft deviation during use exceeds the allowable value, the coupling may be deformed, which may shorten its service life or be damaged. 2, The allowable deviation of the coupling includes the following3 (Eccentricity, deflection angle, axial amplitude). 3、When installing the coupling, please make adjustments to ensure the deviation of the axis...
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Maintenance: Pay attention to check the alignment of the connected two shafts after operation, and the relative displacement should not be greater than the allowable compensation amount.Reduce the relative displacement as much as possible, which can effectively extend the service life of the connected machinery or coupling. |
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For couplings that require lubrication, such as gear couplings, the amount, quality, and sealing condition of the lubricating oil should be checked regularly, and should be supplemented or replaced if necessary. |
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For couplings on high-speed rotating machinery, it is generally required to undergo a dynamic balance test and assemble according to the marks.The weight difference between the connecting bolts is strictly limited and cannot be replaced at will. |