SKF VKBA 745 Ball Bearings
製品詳細
| Bearing number | RNA4904 |
| Size (mm) | 25x37x17 |
| Bore Diameter (mm) | 25 |
| Outer Diameter (mm) | 37 |
| Width (mm) | 17 |
| d | 25 mm |
| D | 37 mm |
| C | 17 mm |
| r | 0,3 mm |
| Weight | 0,061 Kg |
| Basic dynamic load rating (C) | 21,3 kN |
| Basic static load rating (C0) | 25,5 kN |
| (Grease) Lubrication Speed | 18000 r/min |