32311
Precision tapered roller bearing > Single row tapered roller bearing
32311 - Single row tapered roller bearing - Precision tapered roller bearing
| Product model | 32311 |
|---|---|
| d | 55 mm |
| D | 120 mm |
| B | 43 mm |
| Limiting speed | 5600 r/min |
| Reference speed | 4300 r/min |
| T | 45.5mm |
| d1 | ≈84.6mm |
| C | 35mm |
| r1,2 | min.2.5mm |
| r3,4 | min.2mm |
| a | 29.4mm |
| da | max.68mm |
| db | min.66.5mm |
| Da | max.110.5mm |
| Db | min.111mm |
| Ca | min.5mm |
| Cb | min.10.5mm |
| ra | max.2.5mm |
| rb | max.2mm |
| Pu | 28.5kN |
| Calculation coefficient(e) | 0.35 |
| Y | 1.7 |
| Y0 | 0.9 |
| Mass bearing | 2.34kg |
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32311 / Single row tapered roller bearing / Precision tapered roller bearing