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- NSK 6311 Deep groove ball bearings
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Description
- Inside Diameter: 55 mm
- Outside Diameter: 120 mm
- Width: 29 mm
- Basic dynamic load rating: 71.5 kN
- Basic static load rating: 44.5 kN
NSK 6311 Bearing details
| model | 6311 |
|---|---|
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| rmin. | 2.0 mm |
| Cr |
71500 N 7300 kgf |
| C0r |
44500 N 4550 kgf |
| Limiting speeds | 5600 min-1 (Grease) |
| Limiting speeds | 6700 min-1 (Oil) |
| f0 | 13.1 (Factor) |
| da min | 64.0 mm |
| da max | 72.5 mm |
| Da | 111.0 mm |
| ra | 2.0 mm |
| Mass | 1.370 kg (approx.) |
