Ceramic Linear Guides

Features of Ceramic Linear Guides

• High hardness, high precision, high stability, and excellent wear resistance
  Maintenance-free and does not require lubrication.

• Resistant to acids, alkalis, and corrosion
  Not affected by harsh environmental conditions.

• Suitable for ultra-high vacuum (UHV) environments
  Operates in vacuum levels as low as 1 × 10⁻¹⁰ torr.

• High temperature resistance up to 450°C
  Low thermal conductivity, ideal for long-term use in high-temperature environments.

• Non-magnetic material
  Completely non-magnetic and non-conductive.

• Zirconia ceramic balls
  Oil-free design, requires no maintenance, and produces no contamination.

• Low specific gravity
  Helps reduce overall structural weight.

• Excellent pressure and shock resistance

Technical Features of Ceramic Linear Guides

Ceramic linear guides are engineered with advanced ceramic materials and precision machining technology, offering exceptional physical and chemical performance. They are ideal for demanding environments such as ultra-high vacuum (UHV), high temperature, corrosive atmospheres, and cleanrooms. Below are the key technical features:

1. Mechanical Performance

• High Hardness, High Precision, High Stability, and Excellent Wear Resistance
  Maintains dimensional accuracy and motion stability over long-term operation. Lubrication-free and maintenance-free, ideal for high-reliability automation systems.

• High Compression and Shock Resistance
  Capable of withstanding high loads and impacts, ensuring structural stability and longer service life.

• Lightweight Structure
  Low material density helps reduce the overall weight of mechanical structures, improving dynamic response and energy efficiency.

2. Environmental Compatibility

• Corrosion Resistance to Acids, Alkalis, and Chemicals
  Suitable for chemically aggressive environments such as wet etching, cleaning processes, and chemical plants.

• High Temperature Resistance up to 450°C with Low Thermal Conductivity
  Performs reliably under prolonged exposure to high temperatures with minimal thermal expansion or deformation.

• Compatible with Ultra-High Vacuum (UHV) Environments
  Fully vacuum-compatible with no outgassing or porosity; operable in pressures down to 1 × 10⁻¹⁰ torr. Ideal for vacuum chambers and electron beam systems.

3. Material Properties

• Non-Magnetic and Non-Conductive
  Zero magnetic interference, suitable for magnetic-sensitive applications such as medical imaging or precision metrology.

• Zirconia Ceramic Balls – Lubrication-Free
  Operates under dry conditions with no grease or oil. Completely clean and contamination-free, perfect for cleanroom and biomedical applications.

Applicable Industries

• Semiconductor and Display Equipment

• Vacuum and Electron Beam Systems

• Medical and Biotech Instruments

• Precision Automation and Measurement Systems

• High-Temperature Process and Chemical Equipment