NU 3084 ECMA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 3084 ECMA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 3084 ECMA |
|---|---|
| d | 420 mm |
| D | 620 mm |
| B | 150 mm |
| Limiting speed | 1400 r/min |
| Reference speed | 900 r/min |
| D1 | ≈556mm |
| F | 458.2mm |
| r1,2 | min.5mm |
| Allowable axial displacement (s) | max.13mm |
| da | max.450mm |
| db | min.478mm |
| Da | max.602mm |
| ra | max.4mm |
| Fatigue load limit(Pu) | 430kN |
| Minimum load factor(kr) | 0.26 |
| Limit value (e) | 0.3 |
| Axial load factor (Y) | 0.4 |
| Weight | 160kg |
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NU 3084 ECMA / Single row cylindrical roller bearing / Precision cylindrical roller bearing