30319
Precision tapered roller bearing > Single row tapered roller bearing
30319 - Single row tapered roller bearing - Precision tapered roller bearing
| Product model | 30319 |
|---|---|
| d | 95 mm |
| D | 200 mm |
| B | 45 mm |
| Limiting speed | 3400 r/min |
| Reference speed | 2600 r/min |
| T | 49.5mm |
| d1 | ≈139.1mm |
| C | 38mm |
| r1,2 | min.4mm |
| r3,4 | min.3mm |
| a | 38.636mm |
| da | max.119mm |
| db | min.111mm |
| Da | max.187mm |
| Db | min.184mm |
| Ca | min.7mm |
| Cb | min.11.5mm |
| ra | max.4mm |
| rb | max.3mm |
| Pu | 42.5kN |
| Calculation coefficient(e) | 0.35 |
| Y | 1.7 |
| Y0 | 0.9 |
| Mass bearing | 6.46kg |
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30319 / Single row tapered roller bearing / Precision tapered roller bearing