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Needle roller bearing
NKIB5902-XL Needle roller angular contact ball bearing
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
15 mm
D
28 mm
B
20 mm
Cr
12000 N
Cor
13600 N
Cur
2470 N
Ca
2900 N
Coa
4200 N
Cua
2470 N
Reference speed
17000 rpm
Limiting speed
21600 rpm
Mounting dimensions
F
20 mm
Inner ring raceway diameter
C
18 mm
Outer ring width
r min
0.3 mm
Minimum chamfer size
Temperature range
T min
-30 °C
Minimum operating temperature
T max
120 °C
Maximum operating temperature