| Name | Value |
|---|---|
| Bearing number | 7409 BGM |
| Size (mm) | 45x120x29 |
| Brand | MBY |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 29 |
| Name | Value |
|---|---|
| d | 45 mm |
| D | 120 mm |
| B | 29 mm |
| d1 | - 74.9 mm |
| d2 | - 60.9 mm |
| D1 | - 91.8 mm |
| a | 49.3 mm |
| r1,2 | min. - 2 mm |
| r3,4 | min. - 2 mm |
| da | min. - 55 mm |
| Da | max. - 110 mm |
| Db | max. - 107.7 mm |
| ra | max. - 2 mm |
| rb | max. - 2 mm |
| Basic dynamic load rating | C - 85.2 kN |
| Basic static load rating | C0 - 55 kN |
| Fatigue load limit | Pu - 2.4 kN |
| Reference speed | 7000 r/min |
| Limiting speed | 7500 r/min |
| Calculation factor | kr - 0.1 |
| Calculation factor | ka - 1.6 |
| Calculation factor | e - 1.14 |
| Calculation factor | X - 0.57 |
| Calculation factor | Y0 - 0.52 |
| Calculation factor | Y1 - 0.55 |
| Calculation factor | Y2 - 0.93 |
| Calculation factor | X - 0.35 |
| Calculation factor | Y0 - 0.26 |
| Calculation factor | Y1 - |
| Calculation factor | Y2 - 0.57 |
| Mass bearing | 1.55 kg |
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