6410 NR
Precision ball bearing > Deep groove ball bearing
6410 NR - Deep groove ball bearing - Precision ball bearing
| Product model | 6410 NR |
|---|---|
| d | 50 mm |
| D | 130 mm |
| B | 31 mm |
| Limiting speed | 7500 r/min |
| Reference speed | 12000r/min r/min |
| d1 | 75.46mm |
| D1 | 104.25mm |
| Chamfer Dimension(r1,2) | 2.1mm |
| Shaft shoulder diameter(da)min | 64mm |
| Diameter of bearing seat shoulder(Da) | 116mm |
| Chamfer radius of shaft or bearing seat(ra) | 2mm |
| Fatigue load limit | 2.2kN |
| Minimum load factor(kr) | 0.035 |
| Calculation coefficient(f0) | 12 |
| Mass bearing | 1.98kg |
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6410 NR / Deep groove ball bearing / Precision ball bearing