Cold and wet environment

A manufacturer of high-end ski bindings developed a telemark binding that experienced breakage and failure in its initial tests.

The company switched out the bearings it had been using for iglide® L280 and iglide® J plastic bushings from igus®. The bushings had to be small and low profile enough to fit into a limited space. They also needed to be lightweight - as telemark skiers are particularly weight conscious - and had to either last the life expectancy of the entire product or be very easy to replace.

There were other considerations. The bushings needed to offer a high tensile strength in order to withstand high loads. They had to absorb very little moisture and tolerate extremely low temperatures so that they could survive the snow-covered slopes. Cost was also, inevitably, a consideration.

The iglide® bushings were the only ones found to fulfill each requirement. iglide® L280 is used in the knuckle, which enables the heel of the skier’s boot to raise and lower with each turn. iglide® J is used in the rear case.

The failure of these bushings is not an option, since the well-being and life of a skier using the bindings is at stake.

Discuss your project with a bearings expert

Whether you're interested in turnkey, fully assembled solutions or looking to build your own customizable project, learn more about how igus® can assist you with a solution based on your specific application and requirements. Contact us via the form below or call us at (800) 521-2747 to discuss your project today!