4304 ATN9
4304 ATN9
Author :ruidexin | Publish Date:2019-05-20

| Parameters instructions | |||
| Bearing type | 4304 ATN9 | ||
| inner diameter | 20 | mm | |
| Outer diameter | 31.8 | mm | |
| Width or thickness | 21 | mm | |
| Type | Deep groove ball bearing | ||
| Dynamic load | 23.4 | ||
| Static load | 16 | ||
| Fatigue loading | 0.68 | ||
| Reference speed | 22000 | ||
| Limit speed | 12000 | ||
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