Bearing 54318U+U318 ISO 54318U+U318 ISO bearing Size Chart (mm/inches) |
|---|
| Bearing number | 30312-A |
| Dimensione (mm) | 60x130x33.5 |
| Marchio | FAG |
| Diametro del foro (mm) | 60 |
| Diametro esterno (mm) | 130 |
| Larghezza (mm) | 33,5 |
| d | 60 mm |
| D | 130 mm |
| T | 33,5 mm |
| a | 26 mm |
| B | 31 mm |
| C | 26 mm |
| Ca min | 5 mm |
| Cb min | 7,5 mm |
| Da max | 118 mm |
| Da min | 112 mm |
| Db min | 120 mm |
| d1 | 92,1 mm |
| da max | 77 mm |
| db min | 72 mm |
| r1, 2 min | 3 mm |
| r3, 4 min | 2,5 mm |
| ra max | 3 mm |
| rb max | 2,5 mm |
| m | 2,02 kg / Weight |
| Cr | 174000 N |
| C0r | 202000 N / Static load rating (radial) |
| e | 0,35 |
| Y | 1,74 |
| Y0 | 0,96 |
| Cur | 24200 N / Fatigue limit load, radial |
| nG | 5700 1/min / Limiting speed |
| nB | 4150 1/min / Reference speed |