NA 4909.2RS
NA 4909.2RS
Author :ruidexin | Publish Date:2019-05-20

| Parameters instructions | |||
| Bearing type | NA 4909.2RS | ||
| inner diameter | 45 | mm | |
| Outer diameter | 68 | mm | |
| Width or thickness | 23 | mm | |
| Type | Machined ferrule, needle roller bearing with inner ring | ||
| Dynamic load | 39.1 | ||
| Static load | 64 | ||
| Fatigue loading | 7.8 | ||
| Reference speed | |||
| Limit speed | 3800 | ||
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