KOMATSU ARM ASS'Y 20A-970-2801
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU ARM ASS'Y 20A-970-2801 Size Chart (mm/inches) |
|---|
| d | 36.51 mm |
| D | 68 mm |
| B | 15 mm |
| rs min | 1 mm |
| Radial clearance class | C3 |
| Mass | 0.19 kg |
| Dynamic load, C | 16.8 kN |
| Static load, C0 | 11.5 kN |
| Fatigue limit load, Cu | 0.52 kN |
| f0 | 15.2 |
| Nlim (grease) | 10,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 160 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.66 Hz |
| Characteristic outer ring frequency, BPF0 | 5.12 Hz |
| Characteristic inner ring frequency, BPFI | 6.88 Hz |
| da min | 41.5 mm |
| Da max | 63 mm |
| ra max | 1 mm |