618/530 MA
Precision ball bearing > Deep groove ball bearing
618/530 MA - Deep groove ball bearing - Precision ball bearing
| Product model | 618/530 MA |
|---|---|
| d | 530 mm |
| D | 650 mm |
| B | 56 mm |
| Limiting speed | 1400 r/min |
| Reference speed | 1700r/min r/min |
| d1 | 568.225mm |
| D1 | 613mm |
| Chamfer Dimension(r1,2) | 3mm |
| Shaft shoulder diameter(da)min | 543mm |
| Diameter of bearing seat shoulder(Da) | 637mm |
| Chamfer radius of shaft or bearing seat(ra) | 2.5mm |
| Fatigue load limit | 11.2kN |
| Minimum load factor(kr) | 0.015 |
| Calculation coefficient(f0) | 17.4 |
| Mass bearing | 39.5kg |
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618/530 MA / Deep groove ball bearing / Precision ball bearing