NU 2344 ECMA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 2344 ECMA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 2344 ECMA |
|---|---|
| d | 220 mm |
| D | 460 mm |
| B | 145 mm |
| Limiting speed | 2200 r/min |
| Reference speed | 1300 r/min |
| D1 | ≈384mm |
| F | 277mm |
| r1,2 | min.5mm |
| Allowable axial displacement (s) | max.10.4mm |
| da | max.268mm |
| db | min.280mm |
| Da | max.440mm |
| ra | max.4mm |
| Fatigue load limit(Pu) | 310kN |
| Minimum load factor(kr) | 0.25 |
| Limit value (e) | 0.3 |
| Axial load factor (Y) | 0 |
| Weight | 124kg |
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NU 2344 ECMA / Single row cylindrical roller bearing / Precision cylindrical roller bearing