NTN 7909 bearings | 45x68x12mm
Also known as : 7909A
- Inside Diameter: 45 mm
- Outside Diameter: 68 mm
- Width: 12 mm
- Basic dynamic load rating: 15.7 kN
- Basic static load rating: 12.9 kN
NTN 7909 Bearing
NTN 7909 Bearing details
| Part Number | 7909 |
|---|---|
| Brand | NTN |
| Mass | 0.15 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 45 |
| Outer dia. (D) | 68 |
| Width (B) | 12 |
| Chamfer (rs_min) | 0.6 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 15.7 |
| Static (Cor) | 12.9 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 1600 |
| Static (Cor) | 1310 |
| Limiting speed (min-1) | |
| Grease | 10000 |
| Oil | 14000 |
| Abutment and fillet dimensions (mm) | |
| da min | 49.5 |
| Da max | 63.5 |
| ras max | 0.6 |
Nodes have NTN 7909 bearings in stock. 7909, single row angular contact ball bearing.
NTN 7909 bearing cross reference
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