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Designation:
539860.R20.28
➀
Type:
Deep groove ball bearings. Single row, without filling slot. Complete.
(30X55X15.5).
Main dimensions:
d
mm
⁄
inch
D
mm
⁄
inch
B
mm
⁄
inch
—
Mass
kg
⁄
lb
➁
30.000
55.000
15.500
—
0.150
1.1811
2.1654
0.6102
—
0.331
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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