Alumina Oxide Textile Ceramics Wire Guide Pulley Wheel For Low Friction Yarn Protection

Ceramic guide pulleys and wheels designed for low-friction, high-speed yarn guidance in winding, warping, and filament processing applications, providing superior performance over traditional metal or polymer alternatives.

• Minimal Friction: Ultra-smooth ceramic surface (Ra ≤ 0.2μm) reduces yarn damage and tension variation

• Groove-Free Operation: Extreme hardness prevents groove formation that causes tension fluctuations

• Lightweight Design: Lower density than steel reduces inertia for high-speed applications

• Anti-Static & Insulating: Prevents static buildup and can serve as electrical insulators

• Lubrication-Free: Self-lubricating properties eliminate the need for oiling

• Diameter Range: Φ15-120mm standard sizes

• Bearing Options: High-quality ball bearings, oil-impregnated bearings, or full ceramic bearings

• Dynamic Balance: Up to G6.3 grade for smooth high-speed operation

• Protects yarn quality by minimizing fiber damage and hairiness

• Ensures consistent tension control for uniform product quality

• Reduces total cost of ownership through extended service life and minimal maintenance

• Enables higher operating speeds and increased productivity