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6003, 6003Z, 6003ZZ, 6003RS, 6003-2RS Ball Bearings 17x35x10mm – Full Series Deep Groove Bearings for Motors & Machinery

6003, 6003Z, 6003ZZ, 6003RS, 6003-2RS Ball Bearings 17x35x10mm – Full Series Deep Groove Bearings for Motors & Machinery

6003, 6003Z, 6003ZZ, 6003RS, 6003-2RS Ball Bearings 17x35x10mm – Full Series Deep Groove Bearings for Motors & Machinery
The Quick Details

6003, 6003Z, 6003ZZ, 6003RS, 6003-2RS Ball Bearings 17x35x10mm – Full Series Deep Groove Bearings for Motors & Machinery


Complete 6003 series deep groove ball bearings in standard size 17mm (ID) × 35mm (OD) × 10mm (W), available in multiple configurations for reliable performance across industrial and commercial applications:

  • 6003: Open type – ideal for applications requiring re-lubrication or custom sealing
  • 6003Z / 6003ZZ (6003-2Z): Single or double metal shields – provide excellent dust protection and grease retention
  • 6003RS / 6003-2RS: 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 durable performance under moderate radial loads and high speeds. Widely used in electric motors, pumps, fans, power tools, small machinery, automotive components, and household appliances.

Most sealed versions are pre-lubricated with high-performance grease for maintenance-free operation. The 6003 series supports both radial and moderate axial loads, making it a versatile choice for OEMs, repair technicians, and DIY users.

🔧 Key Specifications:

  • Models: 6003, 6003Z, 6003ZZ (6003-2Z), 6003RS, 6003-2RS
  • Dimensions: 17 × 35 × 10 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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