Komatsu 124-63-65420 rod Size Chart (mm/inches) |
|---|
| d | 115.09 mm |
| D | 190.5 mm |
| B | 49.21 mm |
| C | 34.92 mm |
| T | 47.62 mm |
| d1 | 151 mm |
| a | 40.92 mm |
| e | 0.42 |
| Y2 | 1.44 |
| Y0 | 0.79 |
| Mass | 5.08 kg |
| Dynamic load, C | 300 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 475 kN |
| Fatigue limit load, Cu | 51.2 kN |
| Nlim (oil) | 2,500 rpm |
| Nlim (grease) | 1,800 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 8.62 Hz |
| Characteristic outer ring frequency, BPF0 | 10.23 Hz |
| Characteristic inner ring frequency, BPFI | 12.77 Hz |
| ra max | 8 mm |
| r1a max | 3.3 mm |