Hydraulic Main Pump For Hitachi Excavator ZX230 and Spare Parts
What is Hydraulic Main Pump For Hitachi Excavator ZX230 and Spare Parts in 105x225x49 Size (mm) mechanical engineering? Excavator spare parts Jinan Excavator Parts Company Manufacturing Service . 105x225x49 Upload your CAD file for an instant.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 7321DB |
| Size (mm) | 105x225x49 |
| Bore Diameter (mm) | 105 |
| Outer Diameter (mm) | 225 |
| Width (mm) | 49 |
| d | 105 mm |
| D | 225 mm |
| B | 49 mm |
| C | 49 mm |
| ra1 max. | 1 mm |
| Angle (α) | 25 ° |
| a | 72 mm |
| r min. | 3 mm |
| r1 min. | 1,1 mm |
| 2B | 98 mm |
| da min. | 119 mm |
| ra max. | 2,5 mm |
| Db max | 218 mm |
| Weight | 16,4 Kg |
| Basic dynamic load rating (C) | 355 kN |
| Basic static load rating (C0) | 420 kN |
| (Grease) Lubrication Speed | 2 700 r/min |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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