D/W ER1634
Precision ball bearing > Deep groove ball bearing
D/W ER1634 - Deep groove ball bearing - Precision ball bearing
| Product model | D/W ER1634 |
|---|---|
| d | 19.05 mm |
| D | 25.4 mm |
| B | 3.967 mm |
| Limiting speed | 34000 r/min |
| Reference speed | 53000r/min r/min |
| d1 | 21.35mm |
| D1 | 23.4mm |
| D2 | 24mm |
| Chamfer Dimension(r1,2) | 0.25mm |
| Shaft shoulder diameter(da)min | 21mm |
| Diameter of bearing seat shoulder(Da) | 24.5mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.25mm |
| Fatigue load limit | 0.016kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 8.6 |
| Mass bearing | 0.0042kg |
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D/W ER1634 / Deep groove ball bearing / Precision ball bearing