61864 MA
Precision ball bearing > Deep groove ball bearing
61864 MA - Deep groove ball bearing - Precision ball bearing
| Product model | 61864 MA |
|---|---|
| d | 320 mm |
| D | 400 mm |
| B | 38 mm |
| Limiting speed | 2400 r/min |
| Reference speed | 3000r/min r/min |
| d1 | 345.7mm |
| D1 | 375.2mm |
| Chamfer Dimension(r1,2) | 2.1mm |
| Shaft shoulder diameter(da)min | 332mm |
| Diameter of bearing seat shoulder(Da) | 388mm |
| Chamfer radius of shaft or bearing seat(ra) | 2mm |
| Fatigue load limit | 5.7kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 17.2 |
| Mass bearing | 11kg |
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61864 MA / Deep groove ball bearing / Precision ball bearing