6252 M
Precision ball bearing > Deep groove ball bearing
6252 M - Deep groove ball bearing - Precision ball bearing
| Product model | 6252 M |
|---|---|
| d | 260 mm |
| D | 480 mm |
| B | 80 mm |
| Limiting speed | 2400 r/min |
| Reference speed | 2600r/min r/min |
| d1 | 337.6mm |
| D1 | 402.4mm |
| Chamfer Dimension(r1,2) | 5mm |
| Shaft shoulder diameter(da)min | 280mm |
| Diameter of bearing seat shoulder(Da) | 460mm |
| Chamfer radius of shaft or bearing seat(ra) | 4mm |
| Fatigue load limit | 11.8kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 15.3 |
| Mass bearing | 65.5kg |
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6252 M / Deep groove ball bearing / Precision ball bearing