Construction machinery PC60-7 excavator spare parts hydraulic pump, PC60-7 main pump
Enjoy High Margins on Competitive Engine and engine parts Pricing.Great Jinan Excavator Parts Company Wholesale Products 24 mm B at 130 mm d Low Costs.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| d |
130 mm |
| D |
180 mm |
| B |
24 mm |
| d1 |
145.4 mm |
| d2 |
145.4 mm |
| D1 |
164.6 mm |
| b |
2.6 mm |
| C1 |
13.3 mm |
| C2 |
5.6 mm |
| C3 |
2.9 mm |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
0.6 mm |
| a |
32.8 mm |
| da min. |
137 mm |
| db min. |
137 mm |
| Da max. |
173 mm |
| Db max. |
176 mm |
| ra max. |
1.5 mm |
| rb max. |
0.6 mm |
| dn |
149.5 mm |
| Basic dynamic load rating C |
92.3 kN |
| Basic static load rating C0 |
108 kN |
| Fatigue load limit Pu |
3.65 kN |
| Attainable speed for grease lubrication |
8500 r/min |
| Attainable speed for oil-air lubrication |
13000 r/min |
| Ball diameter Dw |
15.875 mm |
| Number of balls z |
27 |
| Reference grease quantity Gref |
20.4 cm³ |
| Preload class A GA |
350 N |
| Static axial stiffness, preload class A |
152 N/µm |
| Preload class B GB |
700 N |
| Static axial stiffness, preload class B |
208 N/µm |
| Preload class C GC |
1400 N |
| Static axial stiffness, preload class C |
295 N/µm |
| Preload class D GD |
2800 N |
| Static axial stiffness, preload class D |
434 N/µm |
| Calculation factor f |
1.25 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.07 |
| Calculation factor f2C |
1.12 |
| Calculation factor f2D |
1.18 |
| Calculation factor fHC |
1.04 |
| Calculation factor f0 |
16.4 |
| Mass bearing |
1.3 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |