Si3N4 Silicon Nitride Ceramic Ball Bearing

Si3N4 Silicon Nitride Ceramic Ball Bearings are high-performance bearings designed for demanding applications. Made from advanced Silicon Nitride ceramic, these bearings provide exceptional strength, low friction, high wear resistance, and excellent thermal and electrical properties. They are ideal for high-speed, 高温, and high-precision applications.

Key Features

1. 窒化ケイ素 (シ3N4) 材料
   • Provides superior hardness, 耐摩耗性, and durability compared to traditional steel bearings.
2. 低摩擦と高効率
   • Offers smooth operation, reducing friction and heat generation, leading to lower energy consumption.
3. Wide Operating Temperature Range
   • Performs efficiently in a wide temperature range from -200°C to +800°C, making them ideal for extreme environments.
4. 耐食性
   • Highly resistant to corrosive substances such as chemicals, 水, and high humidity, extending the bearing’s life in challenging environments.
5. 電気的に絶縁性
   • Non-conductive properties protect sensitive components from electrical damage.
6. 軽量
   • The lightweight nature of Silicon Nitride ceramic helps reduce the bearing’s inertia, which is beneficial for high-speed applications.
7. High-Performance Bearings
   • Suitable for high-speed, high-precision machinery that demands high performance and reliability.

アプリケーション

1. 航空宇宙・防衛
   • Lightweight and durable bearings for precision aerospace equipment.
2. Semiconductor Manufacturing
   • Non-magnetic and low-contamination properties make them ideal for cleanroom applications.
3. 医療機器
   • Electrically insulating and corrosion-resistant properties ensure reliable performance in sensitive medical devices.
4. High-Temperature Equipment
   • Ideal for turbines, furnaces, and other machinery operating in high-temperature environments.
5. 化学処理
   • Resistant to harsh chemicals, making them suitable for industrial chemical pumps and other equipment.
6. 電気モーターと発電機
   • Their electrical insulation properties make them ideal for use in electric motors and generators.
7. Industrial Machinery
   • High-speed and high-load capacity make them perfect for industrial applications requiring durability and reliability.

Advantages

• Longer Service Life: The superior hardness and wear resistance of Si3N4 ceramic extend bearing lifespan.
• Energy Efficiency: Low friction reduces energy consumption, saving operational costs.
• High-Temperature Stability: Performs reliably at elevated temperatures, reducing the need for frequent replacements.
• 耐食性: Ideal for use in harsh or chemically aggressive environments.
• Precision and Reliability: Ensures smooth and quiet operation even at high speeds, suitable for high-precision machinery.