Komatsu 43A-02-11291 trachea
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 43A-02-11291 trachea Size Chart (mm/inches) |
|---|
| d | 55 mm |
| D | 90 mm |
| B | 18 mm |
| d1 | 65.4 mm |
| D1 | 79.7 mm |
| rs min | 1.1 mm |
| Radial clearance class | C3 |
| Mass | 0.36 kg |
| Dynamic load, C | 29.7 kN |
| Static load, C0 | 22 kN |
| Fatigue limit load, Cu | 1 kN |
| f0 | 15.1 |
| Nref | 8,300 rpm |
| Nlim | 12,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 6.44 Hz |
| Characteristic outer ring frequency, BPF0 | 5.09 Hz |
| Characteristic inner ring frequency, BPFI | 6.91 Hz |
| da min | 61.5 mm |
| Da max | 83.5 mm |
| ra max | 1 mm |