lubrication-free
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May 31, 2022Posted: May 31, 2022Categories: BearingsRead MoreEven tried and tested structures have potential for improvement. One example is the classic trapezoidal thread, which igus has refined. Thanks to a special geometric interaction between the lead screw nut, which requires no lubrication or maintenance, and the metal lead screw, dryspin technology promises a long service life, improved efficiencies, low wear and less movement noise.
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April 28, 2022Posted: April 28, 2022Categories: BearingsRead MoreMany stroke patients worldwide suffer from hemiplegia (partial paralysis). Exoskeletons such as Harmony from Harmonic Bionics can help rebuild the nerve tracts in arms and shoulders. In order to quickly adapt the robot supported system to different body sizes in physiotherapy, the developers rely on lightweight, lubrication-free and maintenance-free plain bearing technology from igus.
