61884 MA
Precision ball bearing > Deep groove ball bearing
61884 MA - Deep groove ball bearing - Precision ball bearing
| Product model | 61884 MA |
|---|---|
| d | 420 mm |
| D | 520 mm |
| B | 46 mm |
| Limiting speed | 1800 r/min |
| Reference speed | 2200r/min r/min |
| d1 | 452mm |
| D1 | 490.16mm |
| Chamfer Dimension(r1,2) | 2.1mm |
| Shaft shoulder diameter(da)min | 432mm |
| Diameter of bearing seat shoulder(Da) | 508mm |
| Chamfer radius of shaft or bearing seat(ra) | 2mm |
| Fatigue load limit | 8.3kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 17.3 |
| Mass bearing | 21.5kg |
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61884 MA / Deep groove ball bearing / Precision ball bearing