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deep groove ball bearing - 33

dgbb bearing
March 04, 2025
Category Connection: High Precision Bearing
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Tags:
#High Precision Ball Bearing #Skateboard Ball Bearings #Thin Section Ball Bearings
Brief: Discover the 6802 2RS Ceramic Ball Bearing, a high-precision thin-section bearing designed for motors, robots, and automobiles. Featuring silicon nitride or zirconia balls, it offers superior performance with lower friction, higher heat resistance, and extended lifespan. Ideal for EVs, industrial motors, and precision machinery.
Related Product Features:
  • High-precision ceramic ball bearings with silicon nitride (Si3N4) or zirconia (ZrO2) balls for superior performance.
  • 40% lighter and 30% harder than traditional steel balls, reducing friction by 50-60%.
  • Heat resistant up to 800°C, making them ideal for high-temperature applications.
  • Highly corrosion-resistant, ensuring durability in harsh environments.
  • 20-30% higher speed capability compared to steel ball bearings.
  • Widely used in electric vehicles (EVs), industrial motors, and precision machinery.
  • Customizable with branding options like logo printing or laser engraving.
  • Available in ABEC-5 or higher precision grades for high-speed electric motor systems.
Faqs:
  • What are the advantages of ceramic ball bearings over steel ball bearings?
    Ceramic ball bearings are 40% lighter, 30% harder, and reduce friction by 50-60%. They also offer higher heat resistance (up to 800°C), superior corrosion resistance, and 20-30% higher speed capability.
  • Where are these ceramic ball bearings commonly used?
    These bearings are ideal for high-performance applications such as electric vehicles (EVs), industrial motors, robotics, drones, and medical devices due to their precision and durability.
  • Can the bearings be customized with branding?
    Yes, we offer customization options including logo printing or laser engraving on the shield, as well as custom packaging according to your design.
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