High Quality Air Compressor 20Y-979-6121 for Komatsu Excavator PC350-7 PC300-7
What Jinan Excavator Parts Company is the best place to buy High Quality Air Compressor 20Y-979-6121 for Komatsu Excavator PC350-7 PC300-7 38.1x90.488x39.688 online? Hydraulic pump and pump parts Manufacturing Service .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4375/4335 |
| Size (mm) | 38.1x90.488x39.688 |
| Bore Diameter (mm) | 38,1 |
| Outer Diameter (mm) | 90,488 |
| Width (mm) | 39,688 |
| d | 38,1 mm |
| D | 90,488 mm |
| T | 39,688 mm |
| B | 40,386 mm |
| C | 33,338 mm |
| a | 25,6 mm |
| r min. | 1,6 mm |
| r2 min. | 3,2 mm |
| da min. | 51 mm |
| Da | 77 mm |
| db min | 48,5 mm |
| ra max. | 1,6 mm |
| rb max. | 3,2 mm |
| Db | 85 mm |
| Weight | 1,3 Kg |
| Basic dynamic load rating (C) | 132 kN |
| Basic static load rating (C0) | 169 kN |
| (Grease) Lubrication Speed | 4500 r/min |
| (Oil) Lubrication Speed | 6000 r/min |
| Calculation factor (e) | 0,28 |
| Calculation factor (Y0) | 1,16 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
