NU 205 ECPHA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 205 ECPHA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 205 ECPHA |
|---|---|
| d | 25 mm |
| D | 52 mm |
| B | 15 mm |
| Limiting speed | 22000 r/min |
| Reference speed | 15000 r/min |
| D1 | ≈43.8mm |
| F | 31.5mm |
| r1,2 | min.1mm |
| Chamfer dimension (r3,4) | min.0.6mm |
| Allowable axial displacement (s) | max.1.3mm |
| da | max.30.4mm |
| db | min.33mm |
| Da | max.46.4mm |
| ra | max.1mm |
| rb | max.0.6mm |
| Fatigue load limit(Pu) | 3.35kN |
| Minimum load factor(kr) | 0.23 |
| Limit value (e) | 0.2 |
| Axial load factor (Y) | 0.6 |
| Weight | 0.13kg |
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NU 205 ECPHA / Single row cylindrical roller bearing / Precision cylindrical roller bearing