Komatsu 156-49-21140 instrument
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 156-49-21140 instrument Size Chart (mm/inches) |
|---|
| d | 88.9 mm |
| D | 161.92 mm |
| B | 55.1 mm |
| C | 42.86 mm |
| T | 53.97 mm |
| a | 66.8 mm |
| rs min | 3.56 mm |
| r1s min | 3.3 mm |
| e | 0.4 |
| Y2 | 1.5 |
| Y0 | 0.82 |
| Mass | 4.67 kg |
| Dynamic load, C | 310 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 460 kN |
| Nlim (oil) | 3,000 rpm |
| Nlim (grease) | 2,300 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 7.18 Hz |
| Characteristic outer ring frequency, BPF0 | 8.24 Hz |
| Characteristic inner ring frequency, BPFI | 10.76 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 4.728 |
| Product Group | B04334 |