6202 NR
Precision ball bearing > Deep groove ball bearing
6202 NR - Deep groove ball bearing - Precision ball bearing
| Product model | 6202 NR |
|---|---|
| d | 15 mm |
| D | 35 mm |
| B | 11 mm |
| Limiting speed | 28000 r/min |
| Reference speed | 43000r/min r/min |
| d1 | 21.7mm |
| D2 | 30.5mm |
| Chamfer Dimension(r1,2) | 0.6mm |
| Shaft shoulder diameter(da)min | 19.2mm |
| Diameter of bearing seat shoulder(Da) | 30.8mm |
| Chamfer radius of shaft or bearing seat(ra) | 0.6mm |
| Fatigue load limit | 0.16kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 13 |
| Mass bearing | 0.045kg |
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6202 NR / Deep groove ball bearing / Precision ball bearing