new material
Silicon nitride ceramic balls, also known as rolling elements, are high-performance precision components designed for applications requiring extreme wear resistance, optimized thermal stability, and superior mechanical strength. Manufactured through advanced sintering and precision machining techniques, these ceramic balls exhibit excellent corrosion resistance, low friction, and extended operational lifespan. They are widely used in high-speed bearings, aerospace mechanisms, precision machinery, semiconductor processing, and industrial applications demanding longevity and efficiency under extreme conditions.
Product Overview
Silicon Nitride Ceramic Balls are high-performance rolling elements used in various precision mechanical applications. With sizes ranging from 0.8mm to 110mm, these ceramic balls meet the diverse needs of multiple industries. Thanks to their excellent wear resistance, high strength, and electrical insulation properties, Silicon Nitride Ceramic Balls are ideal for high-speed, maintenance-free, and electrical corrosion-resistant environments, ensuring reliability and safety in demanding applications.
Features
- Lightweight: Silicon Nitride Ceramic Balls are lighter than traditional steel balls, making them suitable for high-speed, low-friction applications, reducing the load on equipment.
- Wear Resistance: These ceramic balls exhibit excellent wear resistance, capable of withstanding high-speed rotation and high-pressure environments for extended periods, significantly prolonging equipment life.
- Long Service Life: The high strength of Silicon Nitride Ceramic Balls provides outstanding fatigue and damage resistance, greatly improving their service life.
- High Strength: Silicon Nitride Ceramic Balls can endure high stress even under extreme working conditions, ensuring the stability and safety of the equipment.
- Self-Lubricating: These ceramic balls have natural self-lubricating properties, reducing maintenance costs and energy consumption.
- Electrical Insulation: With exceptional electrical insulation performance, they can be used in applications requiring electrical isolation to prevent electrical corrosion.
Applications
- Dental Drill Bearings: Silicon Nitride Ceramic Balls (approximately 1mm in size) are commonly used in dental drill bearings, ensuring high-precision operation and long-term stability.
- New Energy Vehicle Motor Insulation Bearings: Silicon Nitride Ceramic Balls (approximately 10mm in size) are used in insulation bearings for new energy vehicle motors, capable of withstanding high rotational speeds and providing electrical insulation protection.
- Machine Tool Spindle Bearings: These ceramic balls are used in machine tool spindle bearings, offering high-strength support and the ability to endure heavy loads.
- Wind Turbine Insulation Bearings: Silicon Nitride Ceramic Balls (50.8mm) are used in insulation bearings for wind turbine equipment, ensuring reliable performance in harsh environmental conditions.
