Komatsu VALVE ASS'Y 702-73-04121 RELIEF VALVE
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu VALVE ASS'Y 702-73-04121 RELIEF VALVE Size Chart (mm/inches) |
|---|
| Bearing number | W 61910 R-2Z |
| Size (mm) | 50x72x12 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 12 |
| d | 50 mm |
| D | 72 mm |
| B | 12 mm |
| C | 12 mm |
| C | 2,5 mm |
| D3 | 75 mm |
| Weight | 0,14 Kg |
| Basic dynamic load rating (C) | 12,5 kN |
| Basic static load rating (C0) | 11,6 kN |
| Fatigue load limit (Pu) | 0,5 |
| Reference speed | 19 000 r/min |
| d2 ≈ | 56.8 mm |
| D2 ≈ | 67.9 mm |
| D3 | 75 mm |
| r1,2 min. | 0.6 mm |
| da min. | 53.2 mm |
| ra max. | 0.6 mm |
| Basic dynamic load rating C | 12.5 kN |
| Basic static load rating C0 | 11.6 kN |
| Fatigue load limit Pu | 0.5 kN |
| Limiting speed | 9500 r/min |
| Calculation factor kr | 0.025 |
| Calculation factor f0 | 16.1 |