NU 20/560 ECMA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 20/560 ECMA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 20/560 ECMA |
|---|---|
| d | 560 mm |
| D | 820 mm |
| B | 150 mm |
| Limiting speed | 1000 r/min |
| Reference speed | 630 r/min |
| D1 | ≈741mm |
| F | 626mm |
| r1,2 | min.6mm |
| Allowable axial displacement (s) | max.6.7mm |
| da | max.616mm |
| db | min.631mm |
| Da | max.797mm |
| ra | max.5mm |
| Fatigue load limit(Pu) | 560kN |
| Minimum load factor(kr) | 0.14 |
| Limit value (e) | 0.3 |
| Axial load factor (Y) | 0 |
| Weight | 290kg |
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NU 20/560 ECMA / Single row cylindrical roller bearing / Precision cylindrical roller bearing