The 1 Inch (25.4mm) G20 Silicon Nitride Ceramic Bearing Ball is designed for high-speed and demanding industrial applications requiring excellent wear resistance, low friction, and long-term dimensional stability.
Made from premium Si3N4 ceramic material, this precision bearing ball offers high hardness, low density, corrosion resistance, and reliable thermal stability. Compared with traditional steel balls, silicon nitride ceramic balls help reduce rotational inertia and improve operating efficiency in harsh working environments.
Product Properties
Downloads & Resources
| Resource Type | Link |
|---|---|
| Technical Data Sheet (TDS) | Silicon Nitride Ceramic Material Properties – SU0011 |
| Catalogue | Silicon Nitride Ceramic Balls |
Product Details
The 1 Inch (25.4mm) G20 Silicon Nitride Ceramic Bearing Ball is designed for high-speed and demanding industrial applications requiring excellent wear resistance, low friction, and long-term dimensional stability.
Made from premium Si3N4 ceramic material, this precision bearing ball offers high hardness, low density, corrosion resistance, and reliable thermal stability. Compared with traditional steel balls, silicon nitride ceramic balls help reduce rotational inertia and improve operating efficiency in harsh working environments.
With G20 precision grade control and a smooth surface finish, this ceramic ball is suitable for precision bearings, rotating equipment, and industrial systems operating under high speed or corrosive conditions.
Features
• High hardness and excellent wear resistance
• Lower density than steel for reduced centrifugal force
• Excellent corrosion and oxidation resistance
• Non-magnetic and electrically insulating
• High temperature resistance and thermal stability
• Low friction and smooth surface finish
• Suitable for high-speed applications
• Long operational service life
Typical Applications
• Hybrid ceramic bearings
• High-speed spindle systems
• Precision rotating equipment
• Chemical and corrosive environments
• Industrial transmission systems
• Electrical insulation applications
Frequently Asked Questions
It is made from premium silicon nitride (Si3N4) ceramic material.
They offer lower density, reduced rotational inertia, excellent wear resistance, and better performance in high-speed and corrosive environments.
It meets the G20 precision grade standard.
Yes, it is non-magnetic and electrically insulating.
It is suitable for hybrid ceramic bearings, high-speed spindle systems, and precision rotating equipment in corrosive environments.
Yes, it is highly corrosion and oxidation resistant, making it suitable for chemical and corrosive environments.
It has a smooth surface finish, ensuring low friction and long operational life.
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