NSK 47490/47420 roller bearings | 71.438x120x32.545 mm
Also known as : 47490/47420
- Inside Diameter: 71.438 mm
- Outside Diameter: 120 mm
- Width: 32.545 mm
- Basic dynamic load rating: 152 kN
- Basic static load rating: 225 kN
NSK 47490/47420 Bearing
NSK 47490/47420 Bearing details
| Part Number | 47490/47420 |
|---|---|
| d | 71.438 mm |
| D | 120 mm |
| T | 32.545 mm |
| B | 32.545 mm |
| C | 26.195 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 3.3 mm |
| Cr | 152 kN |
| C0r | 225 kN |
| Limiting speeds |
3000 min-1 (Grease) |
| Limiting speeds |
4000 min-1 (Oil) |
| e | 0.36 (constant) |
| y1 | 1.7 (Axial Load Factors) |
| y0 | 0.92 (Axial Load Factors) |
| Mass |
0.983 kg (CONE) 0.477 kg (CUP) |
NSK 47490/47420 roller bearings, tapered roller bearing, Single-Row Inch Design.
NSK 47490/47420 bearing cross reference
