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NKIB5912-XL
Needle roller/angular contact ball bearing NKIB5912-XL
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Main Dimensions & Performance Data
d
60 mm
Bore diameter
D
85 mm
Outside diameter
B
38 mm
Width
Cr
68,000 N
Basic dynamic load rating, radial
C0r
108,000 N
Basic static load rating, radial
Ca
12,400 N
Basic dynamic load rating, axial
C0a
32,000 N
Basic static load rating, axial
Cur
19,100 N
Fatigue load limit, radial
Cua
1,450 N
Fatigue load limit, axial
nG
6,800 1/min
Limiting speed
nϑr
5,500 1/min
Reference speed
≈m
0.602 kg
Weight

Dimensions
F
68 mm
Raceway diameter inner ring
C
34 mm
Width, outer ring
rmin
1 mm
Minimum chamfer dimension

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