NU 2218 ECJ
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NU 2218 ECJ - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NU 2218 ECJ |
|---|---|
| d | 90 mm |
| D | 160 mm |
| B | 40 mm |
| Limiting speed | 5000 r/min |
| Reference speed | 4500 r/min |
| D1 | ≈138.52mm |
| F | 107mm |
| r1,2 | min.2mm |
| Chamfer dimension (r3,4) | min.2mm |
| Allowable axial displacement (s) | max.2.6mm |
| da | max.104mm |
| db | min.110mm |
| Da | max.149mm |
| ra | max.2mm |
| rb | max.2mm |
| Fatigue load limit(Pu) | 39kN |
| Minimum load factor(kr) | 0.2 |
| Limit value (e) | 0.3 |
| Axial load factor (Y) | 0.4 |
| Weight | 3.14kg |
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NU 2218 ECJ / Single row cylindrical roller bearing / Precision cylindrical roller bearing