Coulisses de tiroir à billes / Ball Bearing Drawer Slides

Comment la cote de poids est-elle calculée ?

Les manufacturiers testent leurs coulisses selon des normes industrielles établies selon le poids qu’elles doivent supporter. Ces tests sont basés sur une coulisse de 18″ et entre 50,000 et 75,000 cycles ouverture/fermeture. La cote inclue un poids sécuritaire à 100% d’une charge statique (ce qui signifie que la coulisse devra toujours supporter ce minimum de charge quand elle est stationnaire en toute position).


How are load ratings calculated ?

Manufacturers test their slides according to industry standards for how much weight they are capable of carrying. Tests are typically based at an 18″ extension and 50,000 to 75,000 cycles of moving the drawer in and out. Ratings include a 100% static load safety factor (this means the slide will always be able to hold a minimum of the load rating in any position when the slide is stationary).


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