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Collaborative Robots Need Rigidity & Low Friction: HIWIN HG Linear Guide Application

Collaborative Robots Need Rigidity & Low Friction: HIWIN HG Linear Guide Application

2025-11-21

Cobots require stiff yet smooth guides. HIWIN’s HG series uses four-row ball circuits rated C = 49 kN with starting friction of only 0.005 μ.

 

Wide HGW carriages handle overturning moments; mount on hardened bases (HRC > 40) to prevent micro-deformation. Micro-lube or oil-mist systems ensure low drag.
Preload Z1 delivers ±3 μm repeatability, ideal for assembly and vision modules.

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News Details
Created with Pixso. Home Created with Pixso. News Created with Pixso.

Collaborative Robots Need Rigidity & Low Friction: HIWIN HG Linear Guide Application

Collaborative Robots Need Rigidity & Low Friction: HIWIN HG Linear Guide Application

Cobots require stiff yet smooth guides. HIWIN’s HG series uses four-row ball circuits rated C = 49 kN with starting friction of only 0.005 μ.

 

Wide HGW carriages handle overturning moments; mount on hardened bases (HRC > 40) to prevent micro-deformation. Micro-lube or oil-mist systems ensure low drag.
Preload Z1 delivers ±3 μm repeatability, ideal for assembly and vision modules.