Hydrostatic films damp vibration well, so unexpected vibration usually points to oil supply or process issues. A simple monitoring routine catches problems before they reach the workpiece.
Гидростатика отлично гасит вибрацию, поэтому появление её — важный сигнал.
Давление, расход, толщину плёнки в динамике. Плюс NAS 5 и 35±5°C.
Вибрация с ростом нагрузки — падение питания или заужение кармана. Независимая — процесс или фундамент.
Thủy tĩnh giảm chấn rất tốt, nên rung bất thường là tín hiệu quan trọng.
Theo dõi áp, lưu lượng, dày màng theo thời gian. Thêm NAS 5 và 35±5°C.
Rung tăng theo tải — áp yếu hoặc hốc hẹp. Độc lập tải — quy trình hay móng.
L'hydrostatique amortit très bien, donc une vibration inhabituelle est un signal clé.
Pression, débit, épaisseur de film dans le temps. Plus NAS 5 et 35±5°C.
Vibration croissant avec la charge—alimentation ou tasche réduite. Indépendante—process ou fondation.
Hydrostatik dämpft hervorragend, daher ist auftretende Vibration ein wichtiges Signal.
Druck, Fluss, Filmdicke trendmäßig. Plus NAS 5 und 35±5°C.
Vibration mit Last deutet auf Versorgung oder verengte Tasche. Lastunabhängig auf Prozess oder Fundament.
One of hydrostatic support's strengths is excellent oil-film vibration damping. That means when unusual vibration does appear, it is a meaningful signal—not normal behavior—and deserves prompt attention.
Track cavity pressure, oil flow, and film thickness trend over time. Abrupt or drifting changes usually precede accuracy loss. Combined with periodic checks of oil cleanliness (NAS 5) and temperature (35±5°C), this gives early warning.
Vibration that rises with load often indicates supply pressure sag or a restricted cavity. Vibration independent of load may point to the process or foundation. Because the film itself is stable by design, most vibration issues trace back to the oil supply or external excitation—both fixable without opening the bearing.
