61856
Precision ball bearing > Deep groove ball bearing
61856 - Deep groove ball bearing - Precision ball bearing
| Product model | 61856 |
|---|---|
| d | 280 mm |
| D | 350 mm |
| B | 33 mm |
| Limiting speed | 2200 r/min |
| Reference speed | 3400r/min r/min |
| d1 | 302mm |
| D1 | 327mm |
| Chamfer Dimension(r1,2) | 2mm |
| Shaft shoulder diameter(da)min | 289mm |
| Diameter of bearing seat shoulder(Da) | 341mm |
| Chamfer radius of shaft or bearing seat(ra) | 2mm |
| Fatigue load limit | 4.75kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 17.3 |
| Mass bearing | 6.39kg |
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61856 / Deep groove ball bearing / Precision ball bearing