| Name | Value |
|---|---|
| Bearing number | 21311 E |
| Size (mm) | 55x120x29 |
| Brand | MBY |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 29 |
| Name | Value |
|---|---|
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| d2 | - 72.7 mm |
| D1 | - 96.2 mm |
| b | 6 mm |
| K | 3 mm |
| r1,2 | min. - 2 mm |
| da | min. - 66 mm |
| Da | max. - 109 mm |
| ra | max. - 2 mm |
| Basic dynamic load rating | C - 159 kN |
| Basic static load rating | C0 - 163 kN |
| Fatigue load limit | Pu - 18 kN |
| Reference speed | 5600 r/min |
| Limiting speed | 7500 r/min |
| Calculation factor | e - 0.24 |
| Calculation factor | Y1 - 2.8 |
| Calculation factor | Y2 - 4.2 |
| Calculation factor | Y0 - 2.8 |
| Weight | 1.7 kg |
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