WBB1-8708-2RS1
Precision ball bearing > Deep groove ball bearing
WBB1-8708-2RS1 - Deep groove ball bearing - Precision ball bearing
| Product model | WBB1-8708-2RS1 |
|---|---|
| d | 8 mm |
| D | 14 mm |
| B | 4 mm |
| Limiting speed | 28000 r/min |
| d2 | 9.26mm |
| D2 | 12.78mm |
| Chamfer Dimension(r1,2) | 0.15mm |
| Shaft shoulder diameter(da)min | 8.9mm |
| Shaft shoulder diameter(da)max | 9.2mm |
| Diameter of bearing seat shoulder(Da) | 12.9mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.15mm |
| Fatigue load limit | 0.002kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 7.8 |
| Mass bearing | 0.002kg |
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WBB1-8708-2RS1 / Deep groove ball bearing / Precision ball bearing