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NKXR17-Z-XL
Needle roller/axial cylindrical roller bearing NKXR17-Z-XL
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Main Dimensions & Performance Data
Fw
17 mm
Bore diameter
D
26 mm
Outside diameter
C
25 mm
Height
Cr
13,500 N
Basic dynamic load rating, radial
C0r
15,000 N
Basic static load rating, radial
Ca
16,000 N
Basic dynamic load rating, axial
C0a
33,500 N
Basic static load rating, axial
Cur
2,800 N
Fatigue load limit, radial
Cua
4,700 N
Fatigue load limit, axial
nG
12,000 1/min
Limiting speed
nϑr
5,500 1/min
Reference speed
≈m
53.68 g
Weight

Mounting dimensions
da
25.7 mm
Mounting dimension shaft shoulder
ra max
0.3 mm
Maximum recess radius

Dimensions
D2 max
31.2 mm
Maximum outerside diameter flange
C1
9 mm
Width of the axial brearing component
C2
8 mm
Distance to lubrication hole
dw
17 mm
Bore diameter of shaft washer
rmin
0.3 mm
Minimum chamfer dimension

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Additional information
IR14X17X17-XL
Suitable inner rings IR

Your current product variant
SealingZBearing with end cap
Tolerance classPNNormal (PN)
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