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The difference between conflict and mechanical oscillation: /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
The main reasons for nsk bearing oscillations are conflict and mechanical aspects. Sometimes it is a single conflict problem; sometimes it is a single mechanical problem; sometimes it is the effect of two elements together. A single conflict or mechanical cause is simply determined by the oscillation; It is difficult to analyze the oscillation problem of the various elements together.
The difference between the conflict and the oscillation of the mechanical elements is simpler; when the nsk bearing stops turning; if the oscillation is not seen immediately; it is a conflict problem; if the oscillation is slow, it is caused by mechanical elements. If it is the effect of the two elements together; Then it is possible to investigate that the sputum is missing when the power is off;
Nsk bearing common mechanical oscillation problems:
Nsk bearing oscillation problems are unbalanced, shaft tortuosity, misalignment, parts / roots loose, conflict, pumping problems, resonance and other common rotating machinery; the determination of these arrays see above.
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Source: China Bearing Network Time: 2013-04-04