Komatsu 562-74-3A530 PAD Size Chart (mm/inches) |
|---|
| Bearing number | 21311-E1-K + AHX311 |
| Dimensione (mm) | 50x120x29 |
| Marchio | FAG |
| Diametro del foro (mm) | 50 |
| Diametro esterno (mm) | 120 |
| Larghezza (mm) | 29 |
| d1H | 50 mm |
| D | 120 mm |
| B | 29 mm |
| a | 3 mm |
| b | 7 mm |
| D1 | 98,3 mm |
| Da max | 109 mm |
| d | 55 mm |
| d2 | 71,6 mm |
| d2G | M60X2 |
| da min | 66 mm |
| ds | 3,2 mm |
| l | 37 mm |
| ns | 6,5 mm |
| ra max | 2 mm |
| rmin | 2 mm |
| AHX311 / Designation, withdrawal sleeve |
| m | 1,28 kg / Weight |
| m1 | 0,17 kg / Weight, withdrawal sleeve |
| Cr | 160000 N |
| e | 0,23 |
| Y1 | 2,98 |
| Y2 | 4,44 |
| C0r | 155000 N / Static load rating (radial) |
| Y0 | 2,92 |
| nG | 8100 1/min / Limiting speed |
| nB | 5000 1/min / Reference speed |