61918
Precision ball bearing > Deep groove ball bearing
61918 - Deep groove ball bearing - Precision ball bearing
| Product model | 61918 |
|---|---|
| d | 90 mm |
| D | 125 mm |
| B | 18 mm |
| Limiting speed | 6700 r/min |
| Reference speed | 11000r/min r/min |
| d1 | 101.4mm |
| D1 | 113.7mm |
| Chamfer Dimension(r1,2) | 1.1mm |
| Shaft shoulder diameter(da)min | 96mm |
| Diameter of bearing seat shoulder(Da) | 119mm |
| Chamfer radius of shaft or bearing seat(ra) | 1mm |
| Fatigue load limit | 1.29kN |
| Minimum load factor(kr) | 0.02 |
| Calculation coefficient(f0) | 16.5 |
| Mass bearing | 0.59kg |
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61918 / Deep groove ball bearing / Precision ball bearing