NSK 42687/42620 roller bearings | 76.2x127x30.162 mm
Also known as : 42687/42620
- Inside Diameter: 76.2 mm
- Outside Diameter: 127 mm
- Width: 30.162 mm
- Basic dynamic load rating: 134 kN
- Basic static load rating: 195 kN
NSK 42687/42620 Bearing
NSK 42687/42620 Bearing details
Part Number | 42687/42620 |
---|---|
d | 76.2 mm |
D | 127 mm |
T | 30.162 mm |
B | 31 mm |
C | 22.225 mm |
Cone rmin. | 3.5 mm |
Cup rmin. | 3.3 mm |
Cr | 134 kN |
C0r | 195 kN |
Limiting speeds |
2800 min-1 (Grease) |
Limiting speeds |
3800 min-1 (Oil) |
e | 0.42 (constant) |
y1 | 1.4 (Axial Load Factors) |
y0 | 0.79 (Axial Load Factors) |
Mass |
1.03 kg (CONE) 0.438 kg (CUP) |
NSK 42687/42620 roller bearings, tapered roller bearing, Single-Row Inch Design.