W 619/9-2RS1
Precision ball bearing > Deep groove ball bearing
W 619/9-2RS1 - Deep groove ball bearing - Precision ball bearing
| Product model | W 619/9-2RS1 |
|---|---|
| d | 9 mm |
| D | 20 mm |
| B | 6 mm |
| Limiting speed | 22000 r/min |
| d1 | 11.61mm |
| d2 | 11.61mm |
| D2 | 17.44mm |
| Chamfer Dimension(r1,2) | 0.3mm |
| Shaft shoulder diameter(da)min | 11mm |
| Shaft shoulder diameter(da)max | 11.1mm |
| Diameter of bearing seat shoulder(Da) | 18mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.3mm |
| Fatigue load limit | 0.045kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 11.6 |
| Mass bearing | 0.0075kg |
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W 619/9-2RS1 / Deep groove ball bearing / Precision ball bearing