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NU 20/850 ECMA
Single row cylindrical roller bearing
Dimensions: Bore (Inner) Diameter: 850 mm； Outer Diameter: 1220 mm； Width (Thickness): 212 mm;
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Product Attributes
| Product Number | NU 20/850 ECMA |
| Bore diameter | 850 mm |
| Outside diameter | 1220 mm |
| Width | 212 mm |
| Basic dynamic load rating | 8420 kN |
| Basic static load rating | 18600 kN |
| Fatigue load limit | 1200 kN |
| Reference speed | 360 r/min |
| Limiting speed | 560 r/min |
| Mass | 880 kg |
| Shoulder diameter of inner ring | – |
| Shoulder diameter of outer ring | 1110 mm |
| Raceway diameter | 942 mm |
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The 10 Best-selling cylindrical roller bearing of the Month
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