INA NKX12-Z-XL Bearing

INA NKX12-Z-XL combined needle bearings | 12x21x23mm

Also known as : NKX12-Z-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

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INA NKX12-Z-XL Bearing

Number	NKX12-Z-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
D2 max	27,2 mm
da	21,7 mm
dw	12 mm	Tolerance: E8
ra max	0,3 mm
rmin	0,3 mm
m	40 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-Z-XL Needle roller/axial ball bearings in stock. NKX12-Z-XL is axial component, single direction, to DIN 5429, with end cap, for grease lubrication.