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Designation:
NK 45/30
➀
Type:
Radial cylindrical roller bearings. Needle roller bearings. Assembled components.
(45X55X30).
Main dimensions:
F
W
mm
⁄
inch
D
mm
⁄
inch
C
mm
⁄
inch
r
mm
⁄
inch
Mass
kg
⁄
lb
➁
45.000
55.000
30.000
0.300
0.139
1.7717
2.1654
1.1811
0.0118
0.306
Drawing ➂:
➀
Given description is only for information purpose and we accept no responsibility for any mistakes, erros and others
➁
Weight less than 0.001 kg/0.002 lb is indicated like 0.001 kg/0.002 lb
➂
Drawing does not show all technical details of item button
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