The 61702 6702 deep groove ball bearing, with dimensions of 15mm inner diameter × 21mm outer diameter × 4mm width, is renowned for its compact size, high-speed capability, and low noise characteristics.

The 6702 bearing, as a deep groove ball bearing, is widely used across various fields due to its structural design and material adaptability (e.g., ceramic or bearing steel).

• High-Temperature & Corrosive Environments
  • Chemical Equipment: Used in reactors and pumps that handle strong acids or alkalis
  • High-Temperature Industrial Equipment: Found in furnaces, steel smelting equipment, and plastic molding machines
  • Medical Devices: Suitable for sterile, corrosion-resistant surgical tools and testing equipment

• Home Appliances & Power Tools
  • Personal Care Devices: Included in hair curlers, bladeless hair dryers, and electric toothbrushes
  • Small Motors: Used in vacuum cleaners, juicers, and other home appliances
  • Power Tools: Applied in grinders, impact drills, and other high-load tools

• Industrial Machinery & Automation
  • CNC Machines: Provides spindle support and guide rail systems with high precision and low friction
  • Textile Machinery: Used in high-speed spinning machines and looms
  • Printing Equipment: Ensures wear resistance and stable operation in roller bearing units

• Automotive & Transportation Equipment
  • Automotive Motors: Found in wiper motors and electric window drive components
  • Bicycle Bottom Brackets: Features a thin-wall design for lightweight requirements

• Precision Instruments & Special Applications
  • Non-Magnetic Equipment: Ideal for laboratory instruments and demagnetization devices
  • High-Speed Equipment: Used in centrifuges and precision optical instruments

• Other Fields
  • Food Machinery: Stainless steel bearings used in packaging and filling equipment, requiring frequent cleaning and rust prevention
  • Energy Equipment: Small transmission components in wind turbines

If you need more detailed information, feel free to ask!