NU 2348 ECMA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 2348 ECMA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 2348 ECMA |
|---|---|
| d | 240 mm |
| D | 500 mm |
| B | 155 mm |
| Limiting speed | 2000 r/min |
| Reference speed | 1200 r/min |
| D1 | ≈425mm |
| F | 299mm |
| r1,2 | min.5mm |
| Allowable axial displacement (s) | max.6.4mm |
| da | max.293mm |
| db | min.305mm |
| Da | max.480mm |
| ra | max.4mm |
| Fatigue load limit(Pu) | 320kN |
| Minimum load factor(kr) | 0.38 |
| Limit value (e) | 0.3 |
| Axial load factor (Y) | 0.4 |
| Weight | 154kg |
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NU 2348 ECMA / Single row cylindrical roller bearing / Precision cylindrical roller bearing