W 61907-2Z
Precision ball bearing > Deep groove ball bearing
W 61907-2Z - Deep groove ball bearing - Precision ball bearing
| Product model | W 61907-2Z |
|---|---|
| d | 35 mm |
| D | 55 mm |
| B | 10 mm |
| Limiting speed | 13000 r/min |
| Reference speed | 26000r/min r/min |
| d1 | 42.2mm |
| d2 | 42.2mm |
| D2 | 52.15mm |
| Chamfer Dimension(r1,2) | 0.6mm |
| Shaft shoulder diameter(da)min | 39mm |
| Shaft shoulder diameter(da)max | 42mm |
| Diameter of bearing seat shoulder(Da) | 52.5mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.6mm |
| Fatigue load limit | 0.325kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 15.7 |
| Mass bearing | 0.074kg |
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W 61907-2Z / Deep groove ball bearing / Precision ball bearing