NU 202 ECPHA
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 202 ECPHA - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 202 ECPHA |
|---|---|
| d | 15 mm |
| D | 35 mm |
| B | 11 mm |
| Limiting speed | 34000 r/min |
| Reference speed | 22000 r/min |
| D1 | ≈28.05mm |
| F | 19.3mm |
| r1,2 | min.0.6mm |
| Chamfer dimension (r3,4) | min.0.3mm |
| Allowable axial displacement (s) | max.1mm |
| da | max.18.4mm |
| db | min.21mm |
| Da | max.31.3mm |
| ra | max.0.6mm |
| rb | max.0.3mm |
| Fatigue load limit(Pu) | 1.22kN |
| Minimum load factor(kr) | 0.23 |
| Limit value (e) | 0.2 |
| Axial load factor (Y) | 0.6 |
| Weight | 0.048kg |
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NU 202 ECPHA / Single row cylindrical roller bearing / Precision cylindrical roller bearing