W 61701 R
Precision ball bearing > Deep groove ball bearing
W 61701 R - Deep groove ball bearing - Precision ball bearing
| Product model | W 61701 R |
|---|---|
| d | 12 mm |
| D | 18 mm |
| B | 4 mm |
| Limiting speed | 48000 r/min |
| Reference speed | 75000r/min r/min |
| d1 | 13.86mm |
| D2 | 16.7mm |
| D3 | 19.5mm |
| C | 0.8mm |
| Chamfer Dimension(r1,2) | 0.2mm |
| Shaft shoulder diameter(da)min | 13.5mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.2mm |
| Fatigue load limit | 0.011kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 8.2 |
| Mass bearing | 0.0029kg |
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W 61701 R / Deep groove ball bearing / Precision ball bearing