High Temperature Precision Bearings
We specialize in the R&D and manufacturing of ultra-high-temperature precision bearings, engineered for extreme environments such as high-speed rotation, heavy loads, and elevated temperatures in aerospace and advanced industrial applications.
Max Temperature: Up to 400°C
Max Speed: Up to 180,000 RPM
Features
High Temperature Precision Bearings
Premium Materials
- Bearing rings made from imported German X-life Cronidur 30 high-nitrogen stainless steel
- Japanese ceramic balls for rolling elements
- Lightweight, low friction, and high rigidity performance
Advanced Thermal & Material Processing
- Double refined treatment with proprietary thermal processing
- Cryogenic treatment to eliminate internal material stress
- Enhanced hardness, wear resistance, and structural stability
- Improved fatigue and corrosion resistance
Ultra-High Precision Manufacturing
- Produced under strict P2 ultra-high precision standards
- Industry-leading dimensional and rotational accuracy
- Stable and reliable high-speed performance
Extreme Performance Capability
- Maximum operating temperature: up to 400°C
- Maximum rotational speed: up to 180,000 RPM
- Reduced vibration at high speeds
- Controlled temperature rise during operation
Application Advantage
- Engineered for aerospace equipment and advanced rotating machinery
- Reliable operation under high-speed loads and demanding thermal conditions
- Extended service life with consistent performance and enhanced stability
Typical Models
CV708/P2 HQ1, CV7000/P2 HQ1, CV7001/P2 HQ1, CV7002/P2 HQ1, CV7004/P2 HQ1, CV719-8/P2 HQ1, CV71904/P2 HQ1, CV7202/P2 HQ1, etc.
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Industry Applications
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Conventional Machine Tools
Conventional machine tools require precision machine tool spindle bearings, delivering high rigidity and maximum stability for heavy-duty metal cutting. -
Cryogenic Equipment
Engineered for extreme sub-zero applications like LNG and liquid nitrogen, our cryogenic bearings feature advanced stainless steel and ceramic hybrid designs. -
Oil & Gas
Petrochemical bearings for gas processing: ensuring flawless stability, corrosion resistance, and maximum system efficiency under high-temperature environment. -
High-Speed Machine Tools
High-speed machine tools rely on motorized spindles, using precision bearings for extreme RPM and sub-micron CNC machining accuracy. -
Super-Precision Machining & Manufacturing
Deliver seamless FANUC compatibility and extreme rigidity for super-precision spindles.
Browse our case studies or talk directly with our engineers to discuss your application.
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