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NK17/20-XL
Needle roller bearing NK17/20-XL
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Main Dimensions & Performance Data
Fw
17 mm
Under roller diameter
D
25 mm
Outside diameter
C
20 mm
Width, outer ring
Cr
17,100 N
Basic dynamic load rating, radial
C0r
20,400 N
Basic static load rating, radial
Cur
3,600 N
Fatigue load limit, radial
nG
22,600 1/min
Limiting speed
nϑr
15,000 1/min
Reference speed
≈m
30 g
Weight

Dimensions
rmin
0.3 mm
Minimum chamfer dimension

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

Additional information
G17X25X3
Sealing ring
SD17X25X3
Sealing ring 2

Your current product variant
LubricantWithout
CageStandard
Cage featureStandard
Tolerance classPNNormal (PN)
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