| Name | Value |
|---|---|
| Bearing number | NNU4976-S-K-M-SP |
| Size (mm) | 380x520x140 |
| Brand | MBY |
| Bore Diameter (mm) | 380 |
| Outer Diameter (mm) | 520 |
| Width (mm) | 140 |
| Name | Value |
|---|---|
| d | 380 mm |
| D | 520 mm |
| B | 140 mm |
| D1 | 470 mm |
| Da max | 505 mm |
| Db min | - mm |
| da min | 395 mm |
| F | 426 mm |
| ra max | 3 mm |
| rmin | 4 mm |
| s | 5,5 mm / Axial displacement facility from central position |
| m | 85,8 kg / Weight |
| Cr | 1430000 N / Dynamic load rating (radial) |
| C0r | 3600000 N / Static load rating (radial) |
| nG Fett | 1400 1/min / Limiting speed for grease lubrication |
| nG Ol | 1700 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur | 425000 N / Fatigue limit load, radial |
| Main dimensions to DIN 5412 | 4 |
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