| Name | Value |
|---|---|
| Bearing number | NU 424 |
| Size (mm) | 120x310x72 |
| Brand | MBY |
| Bore Diameter (mm) | 120 |
| Outer Diameter (mm) | 310 |
| Width (mm) | 72 |
| Name | Value |
|---|---|
| d | 120 mm |
| D | 310 mm |
| B | 72 mm |
| D1 | - 238.5 mm |
| F | 170 mm |
| r1,2 | min. - 5 mm |
| r3,4 | min. - 5 mm |
| s | 6.3 mm |
| da | min. - 144 mm |
| da | max. - 165 mm |
| db | min. - 173 mm |
| Da | max. - 286 mm |
| ra | max. - 4 mm |
| rb | max. - 4 mm |
| Basic dynamic load rating | C - 644 kN |
| Basic static load rating | C0 - 735 kN |
| Fatigue load limit | Pu - 78 kN |
| Reference speed | 2400 r/min |
| Limiting speed | 2800 r/min |
| Calculation factor | kr - 0.15 |
| Mass bearing | 27.28 kg |
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