Komatsu Size Chart (mm/inches) |
|---|
| d | 80 mm |
| D | 110 mm |
| B | 16 mm |
| d1 | 89.4 mm |
| D1 | 100.75 mm |
| D2 | 105.08 mm |
| a | 21 mm |
| Contact angle α | 15 ° |
| rs min | 0.6 mm |
| r1s min | 0.3 mm |
| f0 | 16.47 |
| Precision class | P4 |
| Mass | 0.37 kg |
| Dynamic load, C | 34.4 kN |
| Static load, C0 | 36.1 kN |
| Fatigue limit load, Cu | 1.94 kN |
| Nlim (oil) | 18,500 rpm |
| Nlim (grease) | 12,000 rpm |
| Axial displacement K Factor | 0.98 |
| Preload level | 8 |
| Preload value | 0.54 kN |
| Axial rigidity | 136 N/µm |
| Radial rigidity | 681 N/µm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 9.88 Hz |
| Characteristic outer ring frequency, BPF0 | 11.29 Hz |
| Characteristic inner ring frequency, BPFI | 13.71 Hz |
| da min | 84.5 mm |
| db min | 84.5 mm |
| Da max | 105.5 mm |
| Db max | 105.5 mm |
| r1a max | 0.3 mm |
| ra max | 0.6 mm |
| D6 | 92.4 mm |