NSK A4050/A4138 roller bearings | 12.7x34.988x10.998 mm
Also known as : A4050/A4138
- Inside Diameter: 12.7 mm
- Outside Diameter: 34.988 mm
- Width: 10.998 mm
- Basic dynamic load rating: 11.7 kN
- Basic static load rating: 10.9 kN
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NSK A4050/A4138 Bearing
NSK A4050/A4138 Bearing details
Part Number | A4050/A4138 |
---|---|
d | 12.7 mm |
D | 34.988 mm |
T | 10.998 mm |
B | 10.988 mm |
C | 8.73 mm |
Cone rmin. | 1.3 mm |
Cup rmin. | 1.3 mm |
Cr | 11.7 kN |
C0r | 10.9 kN |
Limiting speeds |
12000 min-1 (Grease) |
Limiting speeds |
16000 min-1 (Oil) |
e | 0.45 (constant) |
y1 | 1.3 (Axial Load Factors) |
y0 | 0.73 (Axial Load Factors) |
Mass |
0.033 kg (CONE) 0.022 kg (CUP) |
NSK A4050/A4138 roller bearings, tapered roller bearing, Single-Row Inch Design.
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NSK A4050/A4138 bearing cross reference
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