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6004 Ball Bearing for Motorcycle

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The 6004 ball bearing is a high-precision bearing designed to ensure smooth and efficient rotation of mechanical components. Its compact structure and balanced proportions make it ideal for use in both lightweight and high-performance applications.

Standard Dimensions

  • Inner Diameter: 20 mm
  • Outer Diameter: 42 mm
  • Width: 12 mm

Features

  • Withstands both radial and axial loads
  • Supports high-speed rotation with minimal friction
  • Excellent resistance to wear, heat, and corrosion
  • Durable in long-term use under harsh conditions
  • Compact design suitable for space-limited assemblies

Typical Applications

  • Motorcycles – wheels, engines, gear components
  • Bicycles – hubs, bottom brackets
  • Industrial equipment – motors, pumps, conveyors