VXB
2204 Self Aligning Ball Bearing 20x47x18mm
2204 Self Aligning Ball Bearing
✔️ 20mm x 47mm x 18mm - Single Bearing
The 2204 self-aligning ball bearing is designed with a spherical outer raceway that allows the inner ring, balls, and cage to adjust automatically to misalignment. This makes it a reliable choice for setups where shaft deflection or mounting errors are expected, keeping motion smooth and performance steady.
✅ Type: Self-aligning ball bearing
✅ Inner diameter: 20mm
✅ Outer diameter: 47mm
✅ Width: 18mm
✅ Dynamic load rating (C): 16,800 N
✅ Static load rating (Co): 4,150 N
✅ Grease limiting speed: 14,000 RPM
✅ Oil limiting speed: 17,000 RPM
✅ Pack size: 1 bearing
Dimensions table:
| Inner Diameter | Outer Diameter | Width | Dynamic Load (N) | Static Load (N) | Grease Speed | Oil Speed |
|---|---|---|---|---|---|---|
| 20mm | 47mm | 18mm | 16,800 | 4,150 | 14,000 RPM | 17,000 RPM |
💡 Why use self-aligning ball bearings?
Self-aligning bearings are made for conditions where perfect alignment isn’t guaranteed.
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Adjust naturally to shaft deflection or misaligned housings
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Reduce stress on the shaft and bearing assembly
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Handy for long-life performance in dynamic machinery
Smooth, forgiving, and built to last, grab this 2204 bearing today and keep your machines running steady even under tough conditions.