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Needle roller bearing
NKIB5903-XL Needle roller angular contact ball bearing
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
17 mm
D
30 mm
B
20 mm
Cr
12400 N
Cor
14600 N
Cur
2650 N
Ca
3150 N
Coa
4900 N
Cua
2650 N
Reference speed
15000 rpm
Limiting speed
20600 rpm
Mounting dimensions
F
22 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