280RV3901 NSK ROLL NECK BEARINGS for ROLLING MILL
Shop 280RV3901 NSK ROLL NECK BEARINGS for ROLLING MILL huge online discount Precision accessories MFG.CORP Roll Neck Bearings For Rolling Mill inventory. 141 N/µm Static axial stiffness, preload class B Roll Neck Bearings For Rolling Mill and Import machinery parts your car needs with Free Shipping and Free Extended Warranty.
| Brand Name: | NSK |
| Model Number: | 280RV3901 |
| Static axial stiffness, preload class B: | 141 N/µm |
| Ball diameter Dw: | 15.875 mm |
| d2: | 105.4 mm |
| db min.: | 97 mm |
| B: | 24 mm |
| db max.: | 104.8 mm |
| Preload class C GC: | 1200 N |
| ra max.: | 1.5 mm |
Product Details
| Static axial stiffness, preload class B | 141 N/µm |
| Ball diameter Dw | 15.875 mm |
| d2 | 105.4 mm |
| db min. | 97 mm |
| B | 24 mm |
| db max. | 104.8 mm |
| Preload class C GC | 1200 N |
| ra max. | 1.5 mm |
| Preload class B GB | 600 N |
| Calculation factor f2B | 1.02 |
| Calculation factor f2D | 1.09 |
| Static axial stiffness, preload class D | 287 N/µm |
| Preload class A GA | 300 N |
| Basic dynamic load rating C | 79.3 kN |
| Attainable speed for grease lubrication | 9000 r/min |
| Calculation factor f2C | 1.05 |
| Static axial stiffness, preload class A | 103 N/µm |
| D2 | 128.25 mm |
| Db max. | 136 mm |
| Calculation factor f0 | 15.6 |