Komatsu 290A-72-6130 Cylinder head
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 290A-72-6130 Cylinder head Size Chart (mm/inches) |
|---|
| Bearing number | 53316 + U316 |
| Size (mm) | 80x145x52 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 145 |
| Width (mm) | 52 |
| d | 80 mm |
| D3 | 145 mm |
| T1 | 52 mm |
| A | 50 mm |
| C | 15 mm |
| D | 140 mm |
| D1 | 82 mm |
| D2 | 110 mm |
| Da max | 110 mm |
| d1 | 140 mm |
| da min | 116 mm |
| R | 112 mm |
| ra max | 1,5 mm |
| rmin | 1,5 mm |
| T | 47,6 mm |
| U316 / Designation, seating washer |
| m | 2,75 kg / Weight |
| m1 | 0,57 kg / Weight, seating washer |
| Ca | 160000 N / Dynamic load rating (axial) |
| C0a | 360000 N |
| A | 0,8 / Factor min. load |
| nG | 2460 1/min / Limiting speed |
| Cua | 15100 N / Fatigue limit load, axial |