6203-2Z Deep Groove Ball Bearing 17x40x12mm Anti-Dust Smooth Running For Household Appliances Textile Machinery

6203-2Z is a popular general-purpose single row deep groove ball bearing equipped with double-sided metal dust shields, standard dimension 17×40×12 mm. It is precision-made from wear-resistant GCr15 bearing steel and matched with stamped steel cage to ensure stable rolling performance.

The 2Z metal shield structure prevents dust and tiny impurities from invading internal rolling elements effectively. The deep groove raceway allows the bearing to bear radial loads and bidirectional light axial loads at the same time. With low friction coefficient, quiet running and reliable high-speed stability, this bearing is widely adopted for various light-duty rotating machinery under dry working conditions.

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• Double-sided steel shields deliver reliable dust protection, prolonging bearing service life in dusty dry environments.
• Deep groove raceway structure bears radial load and bidirectional light axial load simultaneously.
• High hardness GCr15 steel body brings excellent wear resistance and precise dimensional stability.
• Stamped steel cage ensures flexible ball rolling, low friction loss and steady high-speed rotation.
• Low noise and slight vibration, suitable for long-term continuous running equipment.
• Standard metric size with universal interchangeability across all mainstream brands.

• Small electric motors, cooling fans and micro air blowers
• Bicycles, scooters, skateboards and wheel roller assemblies
• Handheld power tools, drills, grinders and garden small tools
• Household appliances: blenders, vacuum cleaners, washing machine parts
• Mini textile machinery, printing equipment and woodworking small machines
• Small water pumps, miniature compressors and fitness sports equipment
• Light-duty agricultural machinery and various miniature rotating components

*Check matched bearing models to complete your mechanical assembly.

• 30 years professional bearing industry experience
• ISO certified strict quality inspection
• Flexible OEM & private label customization
• 3-5 days fast delivery for stocked bearings
• Full bearing series, universal interchangeable size
• Factory direct price & reliable after-sales service

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