Komatsu 419-944-3220 LADDER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 419-944-3220 LADDER Size Chart (mm/inches) |
|---|
| Dimension series | 3EE |
| d | 80 mm |
| D | 140 mm |
| T | 46 mm |
| d1 ≈ | 110.55 mm |
| B | 46 mm |
| C | 35 mm |
| r1,2 min. | 2.5 mm |
| r3,4 min. | 2 mm |
| a | 34.677 mm |
| da max. | 90 mm |
| db min. | 92 mm |
| Da min. | 119 mm |
| Da max. | 130 mm |
| Db min. | 135 mm |
| Ca min. | 7 mm |
| Cb min. | 11 mm |
| Basic dynamic load rating C | 308 kN |
| Basic static load rating C0 | 375 kN |
| Fatigue load limit Pu | 41.5 kN |
| Reference speed | 3400 r/min |
| Limiting speed | 4500 r/min |
| Calculation factor e | 0.43 |
| Calculation factor Y | 1.4 |
| Calculation factor Y0 | 0.8 |
| Mass bearing | 2.9 kg |