NSK 6580R/6535R roller bearings | 88.9x161.925x53.975 mm
Also known as : 6580/6535
- Inside Diameter: 88.9 mm
- Outside Diameter: 161.925 mm
- Width: 53.975 mm
- Basic dynamic load rating: 325 kN
- Basic static load rating: 480 kN
NSK 6580R/6535R Bearing
NSK 6580R/6535R Bearing details
| Part Number | 6580R/6535R |
|---|---|
| d | 88.9 mm |
| D | 161.925 mm |
| T | 53.975 mm |
| B | 55.1 mm |
| C | 42.862 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 3.3 mm |
| Cr | 325 kN |
| C0r | 480 kN |
| Limiting speeds |
2200 min-1 (Grease) |
| Limiting speeds |
3000 min-1 (Oil) |
| e | 0.4 (constant) |
| y1 | 1.5 (Axial Load Factors) |
| y0 | 0.82 (Axial Load Factors) |
| Mass |
3.03 kg (CONE) 1.67 kg (CUP) |
NSK 6580R/6535R roller bearings, tapered roller bearing, Single-Row Inch Design.
