Komatsu 21T-27-71380 BEA0
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21T-27-71380 BEA0 Size Chart (mm/inches) |
|---|
| d | 1,060 mm |
| D | 1,400 mm |
| B | 250 mm |
| d2 | 1,181 mm |
| D1 | 1,306.1 mm |
| rs min | 7.5 mm |
| b | 33 mm |
| k | 20 mm |
| Associated sleeve reference | H39/1060 |
| e | 0.16 |
| Y1 | 4.28 |
| Y2 | 6.37 |
| Y0 | 4.19 |
| Radial clearance class | C3 |
| Dynamic load, C | 9,300 kN |
| Static load, C0 | 24,700 kN |
| Fatigue limit load, Cu | 1,825 kN |
| Nref | 200 rpm |
| Nlim | 390 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.47 Hz |
| Characteristic rolling element frequency, BSF | 15.15 Hz |
| Characteristic outer ring frequency, BPF0 | 18.69 Hz |
| Characteristic inner ring frequency, BPFI | 21.31 Hz |
| da min | 1,088 mm |
| db min | 1,090 mm |
| Ce min | 33 mm |
| Da max | 1,372 mm |
| ra max | 6 mm |