31308 Bearings
Product Parameter
| Bearing Number | Principal dimensions | Basic load ratings | Limiting speed | Weight | |||||
| Dynamic | Static | Grease | Oil | ||||||
| d | D | B | Cr | Cor | RPM | RPM | |||
| New | Old | mm | KN | r/min | kg | ||||
| 31308 | 27308E | 40 | 90 | 23 | 81.5 | 96.5 | 4500 | 5600 | 0.727 |
| Bearing Number | Principal dimensions | Basic load ratings | Limiting speed | Weight | |||||
| Dynamic | Static | Grease | Oil | ||||||
| d | D | B | Cr | Cor | RPM | RPM | |||
| New | Old | mm | KN | r/min | kg | ||||
| 31308 | 27308E | 40 | 90 | 23 | 81.5 | 96.5 | 4500 | 5600 | 0.727 |
