komatsu 12F-Y46-0020 rod Size Chart (mm/inches) |
|---|
| d | 105 mm |
| D | 225 mm |
| B | 49 mm |
| rs min | 3 mm |
| Radial clearance class | CM |
| Mass | 8.05 kg |
| Dynamic load, C | 184 kN |
| Static load, C0 | 153 kN |
| Fatigue limit load, Cu | 5.4 kN |
| f0 | 13.2 |
| Nlim (oil) | 3,400 rpm |
| Nlim (grease) | 3,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4.1 Hz |
| Characteristic outer ring frequency, BPF0 | 3.08 Hz |
| Characteristic inner ring frequency, BPFI | 4.92 Hz |
| da min | 118 mm |
| Da max | 212 mm |
| ra max | 2.5 mm |