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6300, 6300Z, 6300ZZ, 6300RS, 6300-2RS Ball Bearings 10x35x11mm – Miniature Deep Groove Bearings for Industrial & Mechanical Applications

6300, 6300Z, 6300ZZ, 6300RS, 6300-2RS Ball Bearings 10x35x11mm – Miniature Deep Groove Bearings for Industrial & Mechanical Applications

6300, 6300Z, 6300ZZ, 6300RS, 6300-2RS Ball Bearings 10x35x11mm – Miniature Deep Groove Bearings for Industrial & Mechanical Applications
The Quick Details

6300, 6300Z, 6300ZZ, 6300RS, 6300-2RS Ball Bearings 10x35x11mm – Miniature Deep Groove Bearings for Industrial & Mechanical Applications


Complete 6300 series deep groove ball bearings in compact size 10mm (ID) × 35mm (OD) × 11mm (W), available in multiple configurations for reliable performance in light-duty and precision mechanical systems:

  • 6300: Open type – ideal for applications requiring re-lubrication or custom sealing
  • 6300Z / 6300ZZ (6300-2Z): Single or double metal shields – provide effective protection against dust and help retain lubricant
  • 6300RS / 6300-2RS: Single or double rubber seals – offer superior resistance to water, moisture, and contaminants

Made from high-quality chrome steel (GCr15), all models feature precision-ground raceways for smooth, low-noise operation and long service life under radial loads. Commonly used in small electric motors, power tools, household appliances, fans, office equipment, and automotive accessories.

Most sealed versions are pre-lubricated with high-performance grease for maintenance-free operation. The 6300 series supports both radial and limited axial loads, making it a versatile choice for OEMs, replacements, and repair needs.

🔧 Key Specifications:

  • Models: 6300, 6300Z, 6300ZZ (6300-2Z), 6300RS, 6300-2RS
  • Dimensions: 10 × 35 × 11 mm
  • Material: Chrome Steel (GCr15)
  • Precision Rating: ABEC-1 (ISO P0)
  • Temperature Range: -30°C to +110°C (varies by seal and lubricant)

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