NACHI hydraulic pump parts for excavator PVD2B-34,PVD2B-36,PVD2B-3
Can't find Jinan Excavator Parts Company what 45,618 Bore Diameter (mm) you're looking for NACHI hydraulic pump parts for excavator PVD2B-34,PVD2B-36,PVD2B-3 ? Our expert Excavator spare parts Representatives be in contact with 45.618x83.058x23.876 you shortly!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-25590/25522 |
| Size (mm) | 45.618x83.058x23.876 |
| Bore Diameter (mm) | 45,618 |
| Outer Diameter (mm) | 83,058 |
| Width (mm) | 23,876 |
| d | 45,618 mm |
| D | 83,058 mm |
| T | 23,876 mm |
| B | 25,4 mm |
| C | 19,114 mm |
| ra1 max. | 2 mm |
| a | 6,2 mm |
| Da | 73 mm |
| db | 51 mm |
| ra max. | 3,5 mm |
| da | 58 mm |
| Db | 77 mm |
| Weight | 0,545 Kg |
| Basic dynamic load rating (C) | 76 kN |
| Basic static load rating (C0) | 98 kN |
| (Grease) Lubrication Speed | 4 500 r/min |
| (Oil) Lubrication Speed | 6 000 r/min |
| Calculation factor (e) | 0,33 |
| Calculation factor (Y0) | 0,99 |
| d1 | 63 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 | 2 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.555 |
| 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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