61960 MA
Precision ball bearing > Deep groove ball bearing
61960 MA - Deep groove ball bearing - Precision ball bearing
| Product model | 61960 MA |
|---|---|
| d | 300 mm |
| D | 420 mm |
| B | 56 mm |
| Limiting speed | 2400 r/min |
| Reference speed | 3000r/min r/min |
| d1 | 338.1mm |
| D1 | 383.4mm |
| Chamfer Dimension(r1,2) | 3mm |
| Shaft shoulder diameter(da)min | 313mm |
| Diameter of bearing seat shoulder(Da) | 407mm |
| Chamfer radius of shaft or bearing seat(ra) | 2.5mm |
| Fatigue load limit | 8.3kN |
| Minimum load factor(kr) | 0.02 |
| Calculation coefficient(f0) | 16.4 |
| Mass bearing | 24.4kg |
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61960 MA / Deep groove ball bearing / Precision ball bearing