INA NKX12-XL combined needle bearings | 12x21x23mm
Also known as : NKX12-XL
- Inside Diameter: 12 mm
- Outside Diameter: 21 mm
- Width: 23 mm
- Basic dynamic load rating: 10.3 kN
- Basic static load rating: 15.4 kN
![](/img/ina/needle/nx/nkx10z-tn.jpg)
INA NKX12-XL Bearing
INA NKX12-XL Bearing details
Number | NKX12-XL | |
---|---|---|
Type |
Needle roller bearings Needle roller/axial ball bearings |
|
Fw | 12 mm | |
D | 21 mm | |
C | 23 mm | Tolerance: 0/-0,25 |
C1 | 9 mm | Tolerance: 0/-0,2 |
C2 | 6,5 mm | |
D1 max | 26,1 mm | |
da | 21,7 mm | |
dw | 12 mm | Tolerance: E8 |
ra max | 0,3 mm | |
rmin | 0,3 mm | |
m | 38 g | Mass |
Cr | 10100 N | Basic dynamic load rating, radial |
C0r | 11000 N | Basic static load rating, radial |
Ca | 10300 N | Basic dynamic load rating, axial |
C0a | 15400 N | Basic static load rating, axial |
Cur | 1920 N | Fatigue limit load, radial |
Cua | 740 N | Fatigue limit load, axial |
nG | 11000 1/min | Limiting speed |
IR9X12X16-XL | Suitable inner ring |
As INA bearing distributor, Nodes bearings have INA NKX12-XL Needle roller/axial ball bearings in stock. NKX12-XL is axial component, single direction, to DIN 5429, without end cap, for oil lubrication.
![](/img/ina/needle/nx/drawing-nkx.png)
INA NKX12-XL bearing cross reference
![](/img/ina/needle/hk1210.jpg)
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![](/img/ina/hk/hk-2rs.jpg)
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![](/img/ina/hk/hk1216-2rs.jpg)
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![](/img/ina/hk/hk-2rs.jpg)
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![](/img/ina/hn.jpg)
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![](/img/ina/hn.jpg)
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![](/img/ina/needle/ir/ir.jpg)
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![](/img/ina/needle/ir/ir12-15-12.jpg)
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![](/img/ina/needle/ir/ir12-15-16.jpg)
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![](/img/ina/needle/ir/ir.jpg)