NA 4920
NA 4920
Author :ruidexin | Publish Date:2019-05-20

| Parameters instructions | |||
| Bearing type | NA 4920 | ||
| inner diameter | 100 | mm | |
| Outer diameter | 140 | mm | |
| Width or thickness | 40 | mm | |
| Type | Machined ferrule, needle roller bearing with inner ring | ||
| Dynamic load | 125 | ||
| Static load | 280 | ||
| Fatigue loading | 34 | ||
| Reference speed | 3400 | ||
| Limit speed | 4000 | ||
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