Leaf Spring Eye Bearings for medium and high axle loads
Slit bushes with steel outer tube and plastic support
One vulcanizing part but many variants:
Many variants can be represented from one tool in order to enable a wide range of
load capacities. Using different rubber compounds and
hardnesses is the easiest. The material of the
outer tube can be adapted to the loads. The same applies to the
material of the back-up rings. By using stepped back-up rings,
the load capacity can be increased by a further level.
If higher torsional or cardanic loads occur more frequently, we recommend a multi-layer bushing.
In the commercial vehicle, the leaf spring ends are rolled to eyes, in which the Jörn leaf spring eye bearings are used. At one end, the bushings are attached directly to the frame. On the other there is a short handlebar, which in turn is attached to the frame with an identical bushing. But even with air-sprung trucks, there is a Jörn leaf spring eye bearing in the rolled eye of the handlebars.
Jörn slit bush:
maximum load using prestress
Technology in rubber-metal. For more than fifty years, Jörn has been developing maintenance-free and wear-free rubber-metal connections for suspension, noise and vibration insulation. We develop individual solutions for the construction of commercial vehicles, agricultural machinery and construction machinery, rail vehicles and special vehicles. Recently, we also supply parts for cargo bikes. Our rubber-metal elements are as unique as the corresponding end product. We then develop the final solutions for your individual areas of application in close cooperation with you. Flexibility is our guiding value, not only in terms of development but also in terms of production and order volume. We can offer annual quantities of less than 100 elements as well as large series economically. We will be happy to advise you. Enjoy the video