hitachi kawasaki kebelco rexroth linde excavator hydraulic main pump parts
100% Authentic. 57.150x104.775x30.162 hitachi kawasaki kebelco rexroth linde excavator hydraulic main pump parts 57.150 Bore Diameter (mm) Highest Quality. Certified Jinan Excavator Parts Company Supplier.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 45290/45221 |
| Size (mm) | 57.150x104.775x30.162 |
| Bore Diameter (mm) | 57.150 |
| Outer Diameter (mm) | 104.775 |
| Width (mm) | 30.162 |
| d | 57.150 mm |
| D | 104.775 mm |
| T | 30.162 mm |
| B | 30.958 mm |
| C | 23.812 mm |
| a | 8.0 mm |
| r1 min. | 2.3 mm |
| r2 min. | 0.8 mm |
| Weight | 1,115 Kg |
| Basic dynamic load rating (C) | 131000 kN |
| Basic static load rating (C0) | 171000 kN |
| (Grease) Lubrication Speed | 3500 r/min |
| (Oil) Lubrication Speed | 4700 r/min |
| Calculation factor (e) | 0.33 |
| Calculation factor (Y0) | 0.99 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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