314-ZNR
Precision ball bearing > Deep groove ball bearing
314-ZNR - Deep groove ball bearing - Precision ball bearing
| Product model | 314-ZNR |
|---|---|
| d | 70 mm |
| D | 150 mm |
| B | 35 mm |
| Limiting speed | 5000 r/min |
| Reference speed | 8000r/min r/min |
| d1 | 93.75mm |
| D2 | 129.9mm |
| Chamfer Dimension(r1,2) | 2.1mm |
| Shaft shoulder diameter(da)min | 82mm |
| Shaft shoulder diameter(da)max | 93.7mm |
| Diameter of bearing seat shoulder(Da) | 138mm |
| Chamfer radius of shaft or bearing seat(ra) | 2mm |
| Fatigue load limit | 4.15kN |
| Minimum load factor(kr) | 0.05 |
| Mass bearing | 2.75kg |
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314-ZNR / Deep groove ball bearing / Precision ball bearing