| Name | Value |
|---|---|
| Bearing number | NNU4956-S-K-M-SP |
| Size (mm) | 280x380x100 |
| Brand | MBY |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 380 |
| Width (mm) | 100 |
| Name | Value |
|---|---|
| d | 280 mm |
| D | 380 mm |
| B | 100 mm |
| D1 | 345,6 mm |
| Da max | 370 mm |
| da min | 290 mm |
| F | 312 mm |
| ra max | 2 mm |
| rmin | 2,1 mm |
| s | 4 mm / Axial displacement facility from central position |
| m | 32,3 kg / Weight |
| Cr | 765000 N / Dynamic load rating (radial) |
| C0r | 1800000 N / Static load rating (radial) |
| nG Fett | 1900 1/min / Limiting speed for grease lubrication |
| nG Ol | 2400 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur | 225000 N / Fatigue limit load, radial |
| Main dimensions to DIN 5412 | 4 |
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