Industrial Ceramic Wire Guide Pulley Ring 99% AL2O3 with HRA88 Hardness for Coil Winding Machines
Precision ceramic eyelet guide pulley with 99% AL2O3 composition and HRA88 hardness rating. Features fine polishing above Ra0.2 surface roughness and 3.85 g/cm³ density for superior wear resistance. Converts sliding friction to static friction in coil winding, cable, and textile machinery applications. Available in pink and ivory white colors.
High-performance ceramic wire guide pulley rings designed for coil winding machines, cable machinery, and textile equipment applications. These precision ceramic eyelets facilitate smooth wire passage while converting sliding friction to static friction for enhanced operational efficiency.
- Material Composition: 99% AL2O3 (Alumina Oxide)
- Hardness Rating: HRA88
- Material Density: 3.85 g/cm³
- Available Colors: Pink, Ivory White
- Surface Finish: Fine polishing above Ra0.2 roughness
The ceramic ring mounts on bearings and rotates with thread movement, allowing wire to pass smoothly across its surface. This innovative design effectively converts sliding friction to static friction, reducing wear and improving wire handling performance in industrial applications.
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