619/9
Precision ball bearing > Deep groove ball bearing
619/9 - Deep groove ball bearing - Precision ball bearing
| Product model | 619/9 |
|---|---|
| d | 9 mm |
| D | 20 mm |
| B | 6 mm |
| Limiting speed | 50000 r/min |
| Reference speed | 80000r/min r/min |
| d1 | 11.61mm |
| D2 | 17.44mm |
| Chamfer Dimension(r1,2) | 0.3mm |
| Shaft shoulder diameter(da)min | 11mm |
| Diameter of bearing seat shoulder(Da) | 18mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.3mm |
| Fatigue load limit | 0.043kN |
| Minimum load factor(kr) | 0.02 |
| Calculation coefficient(f0) | 12.3 |
| Mass bearing | 0.0074kg |
Request a Quote for this Product
619/9 / Deep groove ball bearing / Precision ball bearing