Material choice is very important for high-tech performance, and that goes for leadscrews too. Easy is a real lightweight. The spindle unit consists of a rolled aluminum lead screw with a friction-resistant coating (hard anodised) and a high-performance technopolymer nut. The light-weight spindles reach efficiencies of over 80% and are ideal for challenging climatic conditions with large temperature fluctuations and in high-load situations. The thread geometry makes the spindle unit relatively insensitive to dirt and tilting moments and the special profile prevents the nut from jamming.
Despite being low weight and having a density of 2.7 g per cm³, this high strength, light aluminium metal has many positive material properties. The outcome is impressive - one metre of Speedy 16 mm x 90 mm screw weights only 0.533 kg compared to the same one metre steel spindle which weighs 1.549 kg.
The aluminium threads are significantly strengthened by thread rolling and are made even more resistant by hard anodising the outer surface layer. This reduces additional reduction of the friction coefficient and also outstanding sliding properties which, coupled with the corrosion protection, ensures long service life.
Easy lightweight leadscrews are ideal for increased loads in challenging climatic conditions with high temperature fluctuations or difficult environments such as dirt contamination, tilting moments or limited opportunity for lubrication.
Perfect harmony: ideal alloying of raw material, special thread rolling tools made in-house for the Eichenberger rolling process and perfect cold forming. We bring the key components and processes into harmony to achieve the perfect material flow for optimised thread profiles.
Carry Kugelgewindetriebe Typ F sind mit neu entwickelten Endkappen Kugelrückführungen versehen, die völlig in den Mutternkörper integriert sind. Sie sind aus Kunststoff gefertigt und erfüllen gleichzeitig die Funktion des Schmutzabstreifers.
Weight-saving is an important factor in almost every field of application. The highly efficient Easy leadscrew allows for lower power motors to be used, considerably reducing both costs and energy consumption. Easy convinces with its high load capacity and the excellent pairing between the aluminium spindle and the high-resistance plastic nut.
"Thanks to pragmatism, competence and very good cooperation with Eichenberger, projects have been realized which result in competitive products in the semiconductor industry."
“Eichenberger meets our requirements and is willing to proactively solve unforeseen situations, making them the best partner we can have.”
«Together with Eichenberger, we developed a sophisticated coffee system that goes beyond what is theoretically possible.»
“Eichenberger has been one of our best suppliers for 23 years, and I can honestly say that it has been a pleasure working together. Eichenberger offers great service and has innovative ideas and solutions for customer projects. Really excellent, and I am looking forward to the next 23 years.”
“Know-how, excellent communication and short coordination channels are the basis of our successful projects with Eichenberger, and of course, Swiss flair.”
“With Eichenberger we are able to improve the performance of our products with extremely economical solutions which enable our customers to access new levels of technology at affordable prices.”
"Quality first": As a certified company, we leave nothing to chance from development to production and delivery.
Effective work processes, modern production equipment and qualified personnel with a high sense of responsibility guarantee a quality standard that has made us the preferred partner of many renowned companies worldwide.