komatsu 3EC-22-39170KF Unloading
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
komatsu 3EC-22-39170KF Unloading Size Chart (mm/inches) |
|---|
| Bearing number | 31322 |
| Size (mm) | 110x240x63 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 240 |
| Width (mm) | 63 |
| d | 110 mm |
| D | 240 mm |
| T | 63 mm |
| B | 57 mm |
| C | 38 mm |
| a | 75 mm |
| r1 min. | 4 mm |
| r2 min. | 4 mm |
| r3 min. | 3 mm |
| r4 min. | 3 mm |
| da max | 135 mm |
| Da min | 188 mm |
| db min | 125 mm |
| Db min. | 224 mm |
| Weight | 12,3 Kg |
| Basic dynamic load rating (C) | 457 kN |
| Basic static load rating (C0) | 583 kN |
| Limiting speed | 2800 r/min |
| Calculation factor (e) | 0,83 |
| Calculation factor (Y) | 0,73 |