PC450-7 excavator hydraulic pump 708-2H-00022
PC450-7 excavator hydraulic pump 708-2H-00022 manufacturer and global supplier of reliable ball and roller ... PC450-7 excavator hydraulic pump 708-2H-00022 Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet Jinan Excavator Parts Company the unique requirements 66.675x135.755x53.975 Size (mm) of 66.675x135.755x53.975 our targeted industries.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
6389/6320 |
| Size (mm) |
66.675x135.755x53.975 |
| Bore Diameter (mm) |
66,675 |
| Outer Diameter (mm) |
135,755 |
| Width (mm) |
53,975 |
| d |
66,675 mm |
| D |
135,755 mm |
| T |
53,975 mm |
| B |
56,007 mm |
| C |
44,45 mm |
| R |
6,3 mm |
| r |
3,3 mm |
| a - |
19,3 mm |
| Da |
126 mm |
| db |
91 mm |
| da |
77 mm |
| Db |
117 mm |
| Aa |
4 mm |
| Ab |
0,5 mm |
| Weight |
3,52 Kg |
| Basic static load rating (C0) |
404 kN |
| Factor (G1) |
123,5 |
| Factor (G2) |
22,4 |
| Factor (Cg) |
0,0209 |
| Factor (K) |
1,8 |
| Basic dynamic load rating (C90) |
77,2 |
| Basic dynamic load rating (Ca90) |
42,9 |
| Basic dynamic load rating (C1) |
298 kN |
| Calculation factor (e) |
0,32 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |