6E4258 and 3G2749 35VQ and 20VQ hydraulic ram pump vacuum fuel pump core
Online Jinan Excavator Parts Company 45.618x83.058x25.4 Size (mm) 6E4258 and 3G2749 35VQ and 20VQ hydraulic ram pump vacuum fuel pump core 45.618x83.058x25.4 Expert.More Choices. 6E4258 and 3G2749 35VQ and 20VQ hydraulic ram pump vacuum fuel pump core in 45,618 Bore Diameter (mm) Stock & Ready to Ship Now!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-25590/25521 |
| Size (mm) | 45.618x83.058x25.4 |
| Bore Diameter (mm) | 45,618 |
| Outer Diameter (mm) | 83,058 |
| Width (mm) | 25,4 |
| d | 45,618 mm |
| D | 83,058 mm |
| T | 25,4 mm |
| B | 25,4 mm |
| C | 19,05 mm |
| d1 | 63 mm |
| a | 17.61 mm |
| e | 0.33 |
| Y2 | 1.79 |
| Y0 | 0.99 |
| Mass | 0.54 kg |
| Dynamic load, C | 76 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 98 kN |
| Fatigue limit load, Cu | 12 kN |
| Nlim (oil) | 6,000 rpm |
| Nlim (grease) | 4,500 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 7.08 Hz |
| Characteristic outer ring frequency, BPF0 | 7.78 Hz |
| Characteristic inner ring frequency, BPFI | 10.22 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.549 |
| Product Group | B04334 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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