Si3N4 Silicon Nitride Ceramic Self-aligning Ball Bearing

Si3N4 Silicon Nitride Ceramic Self-aligning Ball Bearings are designed to correct misalignment and ensure optimal performance under varying operational conditions. These bearings utilize a double-row design with a spherical outer raceway, allowing the balls and inner ring to adjust to alignment errors. Made with advanced Silicon Nitride (シ3N4) ceramic, they are ideal for applications requiring high precision, low friction, and superior durability.

Key Features

1. Self-Aligning Capability
   • The spherical outer ring design compensates for angular misalignment, minimizing stress and extending bearing life.
2. 窒化ケイ素 (シ3N4) Ceramic Material
   • Offers high hardness, low density, superior wear resistance, and excellent thermal and chemical stability.
3. Low Friction and Smooth Operation
   • The low friction coefficient ensures quieter and more efficient performance, even at high speeds.
4. High Temperature and Corrosion Resistance
   • Performs reliably in extreme environments, withstanding temperatures up to 800°C and resisting corrosive agents.
5. Lightweight Design
   • The ceramic material reduces weight, enabling higher rotational speeds and lower inertia.
6. 電気的に絶縁性
   • Non-conductive properties protect equipment from electrical damage, making these bearings ideal for electric motors and generators.
7. Durable and Long-Lasting
   • Superior wear resistance and reduced heat generation lead to a longer service life.

アプリケーション

1. 航空宇宙・防衛
   • Ideal for applications requiring precision and reliability under high loads and varying alignments.
2. 医療機器
   • Suitable for sensitive devices where non-magnetic and contamination-free properties are essential.
3. 電気モーターと発電機
   • Electrical insulation and alignment compensation enhance the performance of rotating machinery.
4. Pumps and Compressors
   • Corrosion resistance makes them perfect for chemical and fluid handling systems.
5. Industrial Machinery
   • Ideal for heavy-duty equipment requiring high-speed performance and alignment flexibility.
6. High-Temperature Applications
   • Performs exceptionally well in extreme temperature environments such as turbines and furnaces.

Advantages

• Alignment Flexibility: Automatically corrects misalignment, reducing stress on machinery and increasing operational reliability.
• Enhanced Durability: Ceramic material provides wear resistance and a longer operational lifespan.
• High-Speed Performance: Lightweight construction supports higher speeds and efficiency.
• 熱安定性: Operates effectively in extreme heat, ensuring consistent performance.
• Corrosion and Electrical Resistance: Suitable for demanding industrial environments and sensitive electronics.