6028-2Z
Precision ball bearing > Deep groove ball bearing
6028-2Z - Deep groove ball bearing - Precision ball bearing
| Product model | 6028-2Z |
|---|---|
| d | 140 mm |
| D | 210 mm |
| B | 33 mm |
| Limiting speed | 3200 r/min |
| Reference speed | 6700r/min r/min |
| d1 | 162.6mm |
| D2 | 191.5mm |
| Chamfer Dimension(r1,2) | 2mm |
| Shaft shoulder diameter(da)min | 149mm |
| Shaft shoulder diameter(da)max | 162mm |
| Diameter of bearing seat shoulder(Da) | 201mm |
| Chamfer radius of shaft or bearing seat(ra) | 2mm |
| Fatigue load limit | 3.45kN |
| Minimum load factor(kr) | 0.025 |
| Calculation coefficient(f0) | 16 |
| Mass bearing | 3.57kg |
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6028-2Z / Deep groove ball bearing / Precision ball bearing