6203ZZ C3 Premium Quality Bearing - C3 Clearance
UPC: 00193019155653
Type: Bearing with C3 Clearance
Closures: Double shielded with Metal shields
Radial Clearance: C3
Dimensions: 17mm x 40mm x 12mm/Metric
Metal Shielded Ball Bearing 17mm x 40mm x 12mm
✔️ 6203ZZC3 - C3 Clearance, High-Speed, Double Shielded
The 6203ZZC3 is a premium radial ball bearing featuring C3 clearance for higher speed and thermal expansion capability. It’s protected by double metal shields on both sides, making it great for electric motors, fans, or high-speed rotating assemblies. Made for smooth performance and long service life. Ships as one bearing.
✅ Pack size: 1 bearing
✅ Inner diameter: 17mm
✅ Outer diameter: 40mm
✅ Width: 12mm
✅ Closures: Double metal shields (ZZ)
✅ Clearance: C3 (extra internal clearance)
✅ Dynamic load rating: 9,550 N
✅ Static load rating: 4,800 N
✅ Max RPM (grease): 18,000
✅ Brand: VXB
Dimension Table:
| ID (d) | OD (D) | Width (B) | Cr (N) | Cor (N) | Max RPM (Grease) |
|---|---|---|---|---|---|
| 17mm | 40mm | 12mm | 9,550 | 4,800 | 18,000 |
💡 Why choose a C3 clearance ball bearing for high-speed systems?
C3 clearance helps reduce friction and wear under thermal stress:
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Supports higher RPM without binding or overheating
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Handles thermal expansion in hot-running motors or gearboxes
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Double shields keep out dust and retain lubrication
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Common in fans, electric tools, and automotive parts
Need speed and heat resistance? This 6203ZZC3 has the clearance and protection to keep things spinning clean, grab one now and give your system a boost!