What are Black Oxide Ceramic Bearings?
 

Black oxide-coated bearings (also known as BO or BOC) undergo a specialized chemical treatment. Through precise multi-tank immersion and temperature control, the surface of the bearing steel is transformed into a 1-2µm thick oxide layer. 

This process gives the bearing a sleek black finish, enhancing its aesthetic appeal while delivering significant performance advantages. These bearings provide an exceptional solution for modern bicycles, improving efficiency, durability, and protection—whether for road cycling, mountain biking, or competitive racing.

 

Key Advantages of OAKEN Black Oxide Ceramic Bearings

1. Enhanced Pedaling Efficiency and Smoothness

  • Ceramic Ball Technology: Featuring G5-grade ceramic balls with an ultra-smooth surface and high hardness, these bearings minimize internal friction, making pedaling more efficient.
  • Black Oxide Coating: The oxide layer improves oil adhesion, reduces wear, and enhances operational efficiency.

 

2. Prolonged Lifespan

Outdoor cycling exposes bearings to water, mud, and chemicals. The black oxide coating forms a stable anti-corrosion layer, protecting bearings from harsh environmental factors and significantly extending their lifespan.

 

3. Versatile Performance Across Applications

Whether tackling high-load mountain biking or low-load, high-speed road cycling, black oxide ceramic bearings ensure stable performance, minimizing sliding and friction to deliver smooth rolling.

The Ideal Choice for Wheel Hubs and Bottom Bracket Bearings

  • Wheel Hub Bearings: High-performance wheel hub bearings must withstand heavy loads and long distances. Black oxide ceramic bearings reduce rolling resistance, boosting overall cycling speed.
  • Bottom Bracket Bearings: As the drivetrain's core, bottom bracket bearings require durability and efficiency. The black oxide layer enhances rust resistance, ensuring smoother pedaling and a longer lifespan.

Conclusion

Black oxide ceramic bearings seamlessly combine high efficiency with durability, marking a significant step forward in bicycle upgrades. Whether you're a professional racer or a cycling enthusiast, these bearings will elevate your riding experience to the next level.

Want to learn more and upgrade your bike's bearing system?
Explore the exceptional performance of OAKEN Black Oxide Ceramic Bearings today!

 

 

關於鍍黑陶瓷軸承

什麼是鍍黑陶瓷軸承？

鍍黑軸承塗層（又稱為BO或BOC）是一種專業的化學處理技術，通過精確控制的多槽浸泡和溫度管理，將軸承鋼表面轉化為1-2µm厚的氧化層，使軸承呈現出獨特的黑色外觀。這種工藝不僅提升了軸承的美觀性，更重要的是，它帶來了顯著的性能優勢，為現代自行車提供了卓越的解決方案。

無論是公路騎行、山地騎行，還是競賽等需求，鍍黑陶瓷軸承不僅提升了滑順度，還強化了耐用性和防護性能。

 

OAKEN鍍黑陶瓷軸承的三大核心優勢

1. 提升踩踏效率與滑順感

  • 陶瓷珠技術：採用G5等級陶瓷珠，表面光滑、硬度極高，減少內部摩擦，讓騎行更省力。
  • 鍍黑外殼處理：氧化層的表面特性增強了潤滑油附著力，減少磨損並提高運轉效率。

 

2. 延長使用壽命

  • 自行車在多變的戶外環境中，常接觸水分、泥沙及化學物質。鍍黑處理創造出穩定的抗腐蝕表層，保護軸承免受惡劣環境影響，大幅延長軸承的使用壽命。

 

3. 適應多樣化應用場景

  • 無論是極限越野的高負載需求，還是公路騎行的高速低負載場景，鍍黑陶瓷軸承都能提供穩定性能，避免因摩擦引發的卡頓或滑動問題，確保滾動流暢。

 

輪組花鼓(HUB)與五通(B.B.)軸承最佳選擇

  • 輪組軸承：高性能輪組軸承需要在高負載與長距離運行中保持穩定性，鍍黑陶瓷軸承能降低滾動阻力，提升整體騎行速度。

  • 五通軸承：作為傳動系統核心，五通軸承的耐久性與效率至關重要，鍍黑處理能夠提升防鏽功能，延長使用壽命，讓踩踏動作更順暢。

小結

鍍黑陶瓷軸承將高效能與耐久性完美結合，是自行車升級過程中的重要一步。無論您是競賽選手還是騎行愛好者，鍍黑陶瓷軸承都能讓您的騎行體驗提升到全新層次。

想了解更多並升級您的自行車軸承系統？

立即探索 OAKEN鍍黑陶瓷軸承 的卓越性能吧！