INA F-223449 Ball Bearings
製品詳細
| Bearing number | NNC4956 V |
| Size (mm) | 280x380x100 |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 380 |
| Width (mm) | 100 |
| d | 280 mm |
| D | 380 mm |
| B | 100 mm |
| C | 100 mm |
| Weight | 34 Kg |
| Basic dynamic load rating (C) | 1170 kN |
| Basic static load rating (C0) | 2700 kN |
| (Grease) Lubrication Speed | 550 r/min |