NU 12/500 MA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 12/500 MA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 12/500 MA |
|---|---|
| d | 500 mm |
| D | 920 mm |
| B | 185 mm |
| Limiting speed | 950 r/min |
| Reference speed | 670 r/min |
| D1 | ≈780mm |
| F | 603.1mm |
| r1,2 | min.7.5mm |
| Allowable axial displacement (s) | max.13.9mm |
| da | max.593mm |
| db | min.610mm |
| Da | max.888mm |
| ra | max.6mm |
| Fatigue load limit(Pu) | 620kN |
| Minimum load factor(kr) | 0.17 |
| Limit value (e) | 0.3 |
| Axial load factor (Y) | 0 |
| Weight | 575kg |
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NU 12/500 MA / Single row cylindrical roller bearing / Precision cylindrical roller bearing