306474 D
Precision ball bearing > Deep groove ball bearing
306474 D - Deep groove ball bearing - Precision ball bearing
| Product model | 306474 D |
|---|---|
| d | 760 mm |
| D | 1080 mm |
| B | 150 mm |
| Limiting speed | 600 r/min |
| Reference speed | 950r/min r/min |
| d1 | 862.6mm |
| D1 | 973mm |
| Chamfer Dimension(r1,2) | 7.5mm |
| Shaft shoulder diameter(da)min | 788mm |
| Diameter of bearing seat shoulder(Da) | 1052mm |
| Chamfer radius of shaft or bearing seat(ra) | 6mm |
| Fatigue load limit | 31kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 16.5 |
| Mass bearing | 430kg |
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306474 D / Deep groove ball bearing / Precision ball bearing