NA48291/48220D Timken Tapered Roller Bearings
Request A Quote 165x120x22 1 kN Fatigue load limit - Pu For Your Special NA48291/48220D Timken Tapered Roller Bearings Needs Today! Free 138.2 mm dn Cylindrical Roller Radial Bearing Quotes. China Komatsu Hydraulic Final Drive Motor Supplier ISO 9001 certified.
| Brand Name: | Timken |
| Model Number: | NA48291/48220D |
| Bearing number: | 71924 ACB/P4A |
| Fatigue load limit - Pu: | 1 kN |
| dn: | 138.2 mm |
| Preload class B - GB: | 310 N |
| Calculation factor - Y0: | 0.38 |
| Db - max.: | 161.8 mm |
| Attainable speed for grease lubrication: | 9000 r/min |
| Calculation factor - Y2: | 1.41 |
Product Details
| Bearing number | 71924 ACB/P4A |
| Fatigue load limit - Pu | 1 kN |
| dn | 138.2 mm |
| Preload class B - GB | 310 N |
| Calculation factor - Y0 | 0.38 |
| Db - max. | 161.8 mm |
| Attainable speed for grease lubrication | 9000 r/min |
| Calculation factor - Y2 | 1.41 |
| ra - max. | 1 mm |
| Calculation factor f2B | 1.02 |
| Preload class B | 243 N/micron |
| Calculation factor f | 1.13 |
| Static axial stiffness, preload class C | 366 N/µm |
| B | 22 mm |
| Preload class C - GC | 930 N |
| Basic dynamic load rating - C | 25.5 kN |
| D | 165 mm |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Size (mm) | 165x120x22 |
| Static axial stiffness, preload class B | 243 N/µm |