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Linear bearing, low friction, low hysteresis

by intTex

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compliant compliant mechanism engineering flexible bearing Flexure flexure hinge lames flexibles linear stage linear bearing Linear guide linear motion linear rail Single extrusion single print compliant compliant mechanism engineering flexible bearing Flexure flexure hinge lames flexibles linear stage linear bearing Linear guide linear motion linear rail Single extrusion single print

Linear bearing, printed in one single print

Adjustable by a simple M3 screw

Micrometer precision over a range of +-6mm

Simple assemby
The only additional hardware is a hex M3x25 scew
No printing support structures required
Linear motion, high stiffness
Very low friction
Very low position hysteresis
Very low parasitic movement

--> For understanding the meachanical principle of the motion, see "Linear_Fidget_lower.stl" in https://www.thingiverse.com/thing:2574629

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