Komatsu 21T-64-37661 TUBE
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21T-64-37661 TUBE Size Chart (mm/inches) |
|---|
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| d1 | 69 mm |
| D1 | 102.3 mm |
| rs min | 2 mm |
| Radial clearance class | CN |
| Mass | 1.35 kg |
| Dynamic load, C | 70.7 kN |
| Static load, C0 | 44.7 kN |
| Fatigue limit load, Cu | 2.03 kN |
| f0 | 13.1 |
| Nref | 7,200 rpm |
| Nlim | 9,500 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4 Hz |
| Characteristic outer ring frequency, BPF0 | 3.06 Hz |
| Characteristic inner ring frequency, BPFI | 4.94 Hz |
| da min | 64 mm |
| da max | 69 mm |
| Da max | 111 mm |
| ra max | 2 mm |