NSK 47487/47420 roller bearings | 69.85x120x32.545 mm
Also known as : 47487/47420
- Inside Diameter: 69.85 mm
- Outside Diameter: 120 mm
- Width: 32.545 mm
- Basic dynamic load rating: 152 kN
- Basic static load rating: 225 kN
NSK 47487/47420 Bearing
NSK 47487/47420 Bearing details
Part Number | 47487/47420 |
---|---|
d | 69.85 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 |
1.02 kg (CONE) 0.477 kg (CUP) |
NSK 47487/47420 roller bearings, tapered roller bearing, Single-Row Inch Design.