Heavy machine tools need to carry large masses while holding tight geometry. Hydrostatic bearings scale to heavy loads with non-contact films that keep stiffness and accuracy under weight.
Тяжёлые станки несут тонны, но держат микроны. Гидростатика создана для этого.
Карманы можно увеличить и подать больше масла — грузоподъёмность растёт с площадью, плёнка остаётся без контакта. Жёсткость >500 Н/мкм и субмикрон сохраняются.
Плёнка под давлением и с демпфированием не ползёт под тяжёлой переменной нагрузкой.
Máy nặng chịu tấn mà giữ micrôm. Thủy tĩnh sinh ra cho việc này.
Hốc lớn hơn và nhiều dầu hơn — tải tăng với diện tích, màng vẫn không tiếp xúc. Cứng >500 N/μm và submicrom giữ được.
Màng có áp và giảm chấn không bò dưới tải nặng biến thiên.
Les machines lourdes portent des tonnes tout en tenant le micron. L'hydrostatique est faite pour ça.
Tasches plus grandes et plus d'huile—la charge croît avec la surface, le film reste sans contact. Raideur >500 N/μm et submicron tenus.
Le film pressurisé et amorti ne rampe pas sous charge lourde comme les paliers mécaniques.
Schwere Maschinen tragen Tonnen und halten Mikron. Hydrostatik ist dafür gemacht.
Größere Taschen und mehr Öl—Tragfähigkeit wächst mit der Fläche, Film bleibt kontaktfrei. Steifigkeit >500 N/μm und Submikron bleiben.
Der gedämpfte, gepresste Film kriecht nicht unter schwerer Last wie mechanische Lager.
Heavy machine tools—large rotary tables, big spindles, heavy carriages—must support tonnes of mass yet hold micron-level geometry. Rolling bearings lose stiffness and accuracy as load grows; hydrostatic support is designed for exactly this regime.
Hydrostatic cavities can be made larger and fed with more oil, so load capacity scales with the bearing area while the film stays non-contact. Stiffness above 500 N/μm and sub-micron runout are maintained even under heavy workpieces.
Because the film is actively pressurized and damped, heavy, varying loads do not creep or deflect the support the way mechanical bearings do—keeping heavy machines accurate through long, demanding cycles.
