| Name | Value |
|---|---|
| Bearing number | 21308E |
| Size (mm) | 40x90x23 |
| Brand | MBY |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 23 |
| Name | Value |
|---|---|
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| C | 23 mm |
| b | 5,5 mm |
| d2 | 60 mm |
| r1 min. | 1,5 mm |
| r2 min. | 1,5 mm |
| D1 | 79,8 mm |
| K | 3 mm |
| da min. | 49 mm |
| Da max. | 81 mm |
| ra max. | 1,5 mm |
| Weight | 0,75 Kg |
| Basic dynamic load rating (C) | 104 kN |
| Basic static load rating (C0) | 108 kN |
| Fatigue load limit (Pu) | 11,8 |
| Reference speed | 7000 r/min |
| Limiting speed | 9500 r/min |
| Calculation factor (e) | 0,24 |
| Calculation factor (Y0) | 2,8 |
| Calculation factor (Y1) | 2,8 |
| Calculation factor (Y2) | 4,2 |
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