High Quality Uchida AP2D25 Hydraulic Pump Parts made in China
High Quality Uchida AP2D25 Hydraulic Pump Parts made in China manufacturer and global supplier of Jinan Excavator Parts Company reliable ball and roller 66.675x122.238x38.1 Size (mm) ... High Quality Uchida AP2D25 Hydraulic Pump Parts made in China Industries Products Manufacturing & Engineering 66.675x122.238x38.1 and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 4T-HM212049/HM212010 |
| Size (mm) | 66.675x122.238x38.1 |
| Bore Diameter (mm) | 66,675 |
| Outer Diameter (mm) | 122,238 |
| Width (mm) | 38,1 |
| d | 66,675 mm |
| D | 122,238 mm |
| T | 38,1 mm |
| B | 38,354 mm |
| C | 29,718 mm |
| ra1 max. | 1,5 mm |
| a | 11,1 mm |
| Da | 110 mm |
| db | 75 mm |
| ra max. | 3,5 mm |
| da | 82 mm |
| Db | 116 mm |
| Weight | 1,86 Kg |
| Basic dynamic load rating (C) | 187 kN |
| Basic static load rating (C0) | 244 kN |
| (Grease) Lubrication Speed | 3 100 r/min |
| (Oil) Lubrication Speed | 4 100 r/min |
| Calculation factor (e) | 0,34 |
| Calculation factor (Y0) | 0,98 |
| d1 | 91.5 mm |
| e | 0.34 |
| Y2 | 1.78 |
| Y0 | 0.98 |
| Mass | 1.86 kg |
| Dynamic load, C | 187 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 244 kN |
| Fatigue limit load, Cu | 29.8 kN |
| Nlim (oil) | 4,100 rpm |
| Nlim (grease) | 3,100 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 6.06 Hz |
| Characteristic outer ring frequency, BPF0 | 7.17 Hz |
| Characteristic inner ring frequency, BPFI | 9.83 Hz |
| ra max | 3.5 mm |
| r1a max | 1.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.892 |
| 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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