30312 Bearings
Product Parameter
| Bearing Number | Principal dimensions | Weight | Basic load ratings | Limiting speed | |||||
| Dynamic | Static | Grease | Oil | ||||||
| d | D | B | Cr | Cor | RPM | RPM | |||
| New | Old | mm | Kg | KN | r/min | ||||
| 30312 | 7312E | 60 | 130 | 31 | 1.99 | 170 | 210 | 3200 | 4000 |
| Bearing Number | Principal dimensions | Weight | Basic load ratings | Limiting speed | |||||
| Dynamic | Static | Grease | Oil | ||||||
| d | D | B | Cr | Cor | RPM | RPM | |||
| New | Old | mm | Kg | KN | r/min | ||||
| 30312 | 7312E | 60 | 130 | 31 | 1.99 | 170 | 210 | 3200 | 4000 |
