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NKI45/25-TV-RR-XL
Needle roller bearing NKI45/25-TV-RR-XL
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Main Dimensions & Performance Data
d
45 mm
Bore diameter
D
62 mm
Outside diameter
B
25 mm
Width
Cr
48,500 N
Basic dynamic load rating, radial
C0r
87,000 N
Basic static load rating, radial
Cur
15,000 N
Fatigue load limit, radial
nG
9,200 1/min
Limiting speed
nϑr
5,100 1/min
Reference speed
≈m
0.22 kg
Weight

Dimensions
F
50 mm
Raceway diameter inner ring
rmin
0.6 mm
Minimum chamfer dimension
s
1.5 mm
Axial displacement

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

Your current product variant
CageTVPlastic Cage made from PA66
Radial internal clearanceCN (Group N)Normal internal clearance
Tolerance classPNNormal (PN)
Lubrication holewith
CoatingRRProtected against corrosion by Corrotect special coating
LubricantWithout
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