Komatsu 791-630-3240 Valve assembly
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 791-630-3240 Valve assembly Size Chart (mm/inches) |
|---|
| d | 60 mm |
| D | 130 mm |
| B | 31 mm |
| d1 ≈ | 77 mm |
| D1 ≈ | 106 mm |
| a | 67 mm |
| h | 8.1 mm |
| b | 6.5 mm |
| r0 | 1 mm |
| r1,2 min. | 2.1 mm |
| da min. | 72 mm |
| Da max. | 118 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 156 kN |
| Basic static load rating C0 | 137 kN |
| Fatigue load limit Pu | 5.85 kN |
| Limiting speed | 9000 r/min |
| Calculation factor A | 0.055 |
| Calculation factor e | 0.95 |
| Calculation factor X | 0.6 |
| Calculation factor Y0 | 0.58 |
| Calculation factor Y1 | 0.66 |
| Calculation factor Y2 | 1.07 |
| Mass bearing | 2.15 kg |