| Name | Value |
|---|---|
| Bearing number | 61988 MA |
| Size (mm) | 440x600x74 |
| Brand | MBY |
| Bore Diameter (mm) | 440 |
| Outer Diameter (mm) | 600 |
| Width (mm) | 74 |
| Name | Value |
|---|---|
| d | 440 mm |
| D | 600 mm |
| B | 74 mm |
| d1 | - 492 mm |
| D1 | - 548.23 mm |
| r1,2 | min. - 4 mm |
| da | min. - 455 mm |
| Da | max. - 585 mm |
| ra | max. - 3 mm |
| Basic dynamic load rating | C - 410 kN |
| Basic static load rating | C0 - 720 kN |
| Fatigue load limit | Pu - 13.2 kN |
| Reference speed | 2000 r/min |
| Limiting speed | 1600 r/min |
| Calculation factor | kr - 0.02 |
| Calculation factor | f0 - 17 |
| Mass bearing | 60.5 kg |
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