NNCF4984V NSK CYLINDRICAL ROLLER BEARING
High Quality NNCF4984V NSK CYLINDRICAL ROLLER BEARING. Competitive Cylindrical Roller Bearing 21 Number of balls z Pricing. Accept Small AMERICAN BEARING MFG.CORP. Order. Easy and Fast Shipping.
| Brand Name: | NSK |
| Model Number: | NNCF4984V |
| Number of balls z: | 21 |
| Db max.: | 75.8 mm |
| Preload class A GA: | 130 N |
| D: | 80 mm |
| Static axial stiffness, preload class B: | 156 N/µm |
| d1: | 60.25 mm |
| Calculation factor f2C: | 1.06 |
| Calculation factor f2B: | 1.03 |
| PDF |
NNCF4984V |
Product Details
| Number of balls z | 21 |
| Db max. | 75.8 mm |
| Preload class A GA | 130 N |
| D | 80 mm |
| Static axial stiffness, preload class B | 156 N/µm |
| d1 | 60.25 mm |
| Calculation factor f2C | 1.06 |
| Calculation factor f2B | 1.03 |
| Ball diameter Dw | 7.938 mm |
| D2 | 72.9 mm |
| B | 16 mm |
| d2 | 57.9 mm |
| Mass bearing | 0.26 kg |
| Calculation factor f2A | 1 |
| Preload class B GB | 400 N |
| Calculation factor fHC | 1 |
| Static axial stiffness, preload class C | 204 N/µm |
| Calculation factor (single, tandem) Y2 | 0.87 |
| rb max. | 0.6 mm |
| r3,4 min. | 0.6 mm |
