| Name | Value |
|---|---|
| Bearing number | WBB1-8708-2Z |
| Size (mm) | 8x14x4 |
| Brand | MBY |
| Bore Diameter (mm) | 8 |
| Outer Diameter (mm) | 14 |
| Width (mm) | 4 |
| Name | Value |
|---|---|
| d | 8 mm |
| D | 14 mm |
| B | 4 mm |
| d2 | - 9.26 mm |
| D2 | - 12.8 mm |
| r1,2 | min. - 0.15 mm |
| da | min. - 8.9 mm |
| da | max. - 9.2 mm |
| Da | max. - 12.9 mm |
| ra | max. - 0.15 mm |
| Basic dynamic load rating | C - 0.364 kN |
| Basic static load rating | C0 - 0.053 kN |
| Fatigue load limit | Pu - 0.002 kN |
| Reference speed | 95000 r/min |
| Limiting speed | 48000 r/min |
| Calculation factor | kr - 0.015 |
| Calculation factor | f0 - 2.1 |
| Mass bearing | 0.002 kg |
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