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NU 228 ECM
Single row cylindrical roller bearing
Dimensions: Bore (Inner) Diameter: 140 mm； Outer Diameter: 250 mm； Width (Thickness): 42 mm;
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Product Attributes
| Product Number | NU 228 ECM |
| Bore diameter | 140 mm |
| Outside diameter | 250 mm |
| Width | 42 mm |
| Basic dynamic load rating | 450 kN |
| Basic static load rating | 510 kN |
| Fatigue load limit | 57 kN |
| Reference speed | 2800 r/min |
| Limiting speed | 3200 r/min |
| Mass | 9.4 kg |
| Shoulder diameter of inner ring | – |
| Shoulder diameter of outer ring | 215.78 mm |
| Raceway diameter | 169 mm |
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The 10 Best-selling cylindrical roller bearing of the Month
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