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Cause analysis of worm shaft reducer caused by shaft breaking

Why the worm gear reducer will lead to shaft breakage, any product needs to be properly selected, so as to play its due effect. If the type is improper, it will cause the product to be defective. Special attention must be paid to this problem when selecting worm gear reducer, because if the concentricity of worm gear reducer output is not good, the shaft will be broken. This is because the selection of fault results in insufficient speed of the reducer.



Generally, the maximum operating torque we need must be less than twice the additional output torque of worm gear reducer. Especially in some places of use, special needs pay particular attention to this. This not only protects the gears in the reducer, but also, above all, prevents the output shaft of the reducer from being twisted. Some users mistakenly assume that only the extra output torque of the selected reducer can satisfy the operating requirements, but this is not the case in reality. First, the extra output torque of the distribution machine multiplied by the reduction ratio, and the value obtained is in principle smaller than the additional output torque of the reducer near the sample supply, and second, the additional output torque of the reducer together. Also consider the overload of the drive motor and the maximum working torque required in practice.