| Name | Value |
|---|---|
| Bearing number | 7903C |
| Size (mm) | 17x30x7 |
| Brand | MBY |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 7 |
| Name | Value |
|---|---|
| d | 17 mm |
| D | 30 mm |
| B | 7 mm |
| C | 7 mm |
| Angle (α) | 15 ° |
| a | 6.7 mm |
| r min. | 0.3 mm |
| r1 min. | 0.15 mm |
| da min. | 19.5 mm |
| Da max. | 27.5 mm |
| ra max. | 0.3 mm |
| Weight | 0.016 Kg |
| (Grease) Lubrication Speed | 36000 r/min |
| (Oil) Lubrication Speed | 47000 r/min |
| Calculation factor (f0) | 14.9 |
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