6009-2Z
Precision ball bearing > Deep groove ball bearing
6009-2Z - Deep groove ball bearing - Precision ball bearing

| Product model | 6009-2Z |
|---|---|
| d | 45 mm |
| D | 75 mm |
| B | 16 mm |
| Limiting speed | 10000 r/min |
| Reference speed | 20000r/min r/min |
| d1 | 54.75mm |
| D2 | 67.8mm |
| Chamfer Dimension(r1,2) | 1mm |
| Shaft shoulder diameter(da)min | 50.8mm |
| Shaft shoulder diameter(da)max | 54.7mm |
| Diameter of bearing seat shoulder(Da) | 69.2mm |
| Chamfer radius of shaft or bearing seat(ra) | 1mm |
| Fatigue load limit | 0.64kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 14.9 |
| Mass bearing | 0.25kg |
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6009-2Z / Deep groove ball bearing / Precision ball bearing