Komatsu COUPLING 426-20-35230 COUPLING
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu COUPLING 426-20-35230 COUPLING Size Chart (mm/inches) |
|---|
| d | 140 mm |
| D | 225 mm |
| B | 68 mm |
| D1 | 202 mm |
| rs min | 2.1 mm |
| Number of lubrication holes | 3 |
| b | 10.5 mm |
| k | 5 mm |
| Associated sleeve reference | H3128 |
| e | 0.26 |
| Y1 | 2.55 |
| Y2 | 3.8 |
| Y0 | 2.5 |
| Radial clearance class | C4 |
| Mass | 11.1 kg |
| Dynamic load, C | 802 kN |
| Static load, C0 | 1,030 kN |
| Fatigue limit load, Cu | 76.6 kN |
| Nref | 2,200 rpm |
| Nlim | 2,800 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 200 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 7.84 Hz |
| Characteristic outer ring frequency, BPF0 | 9.64 Hz |
| Characteristic inner ring frequency, BPFI | 12.36 Hz |
| da min | 152 mm |
| Da max | 213 mm |
| ra max | 2 mm |