RSF-4988E4 NSK CYLINDRICAL ROLLER BEARING
Various Four-Row Tapered Roller Bearing Precision Parts Bearing Co., Ltd. types and sizes 45x68x23 to 68 Outer Diameter (mm) accommodate your RSF-4988E4 NSK CYLINDRICAL ROLLER BEARING requirements.
| Brand Name: | NSK |
| Model Number: | RSF-4988E4 |
| Size (mm): | 45x68x23 |
| Outer Diameter (mm): | 68 |
| Bore Diameter (mm): | 45 |
| B: | 23 mm |
| C: | 23 mm |
| d: | 45 mm |
| Basic dynamic load rating (C): | 39,1 kN |
| Weight: | 0,29 Kg |
| PDF |
RSF-4988E4 |
Product Details
| Size (mm) | 45x68x23 |
| Outer Diameter (mm) | 68 |
| Bore Diameter (mm) | 45 |
| B | 23 mm |
| C | 23 mm |
| d | 45 mm |
| Basic dynamic load rating (C) | 39,1 kN |
| Weight | 0,29 Kg |
| Bearing number | NA4909-2RS |
| Basic static load rating (C0) | 64 kN |
| Width (mm) | 23 |
| Fw | 52 mm |
| D | 68 mm |
