NSK 78225R/78571R roller bearings | 57.15x144.983x36 mm
Also known as : 78225/78571
- Inside Diameter: 57.15 mm
- Outside Diameter: 144.983 mm
- Width: 36 mm
- Basic dynamic load rating: 152 kN
- Basic static load rating: 183 kN
NSK 78225R/78571R Bearing
NSK 78225R/78571R Bearing details
| Part Number | 78225R/78571R |
|---|---|
| d | 57.15 mm |
| D | 144.983 mm |
| T | 36 mm |
| B | 33.236 mm |
| C | 23.007 mm |
| Cone rmin. | 3.5 mm |
| Cup rmin. | 3.5 mm |
| Cr | 152 kN |
| C0r | 183 kN |
| Limiting speeds |
2600 min-1 (Grease) |
| Limiting speeds |
3600 min-1 (Oil) |
| e | 0.87 (constant) |
| y1 | 0.69 (Axial Load Factors) |
| y0 | 0.38 (Axial Load Factors) |
| Mass |
1.68 kg (CONE) 1.08 kg (CUP) |
NSK 78225R/78571R roller bearings, tapered roller bearing, Single-Row Inch Design.
