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Designation:
4T-387 A/383 A
➀
Type:
Radial taper roller bearings. Single row (inch and non standard). Complete.
(57.15X100X21).
Main dimensions:
d
mm
⁄
inch
D
mm
⁄
inch
T
mm
⁄
inch
B
mm
⁄
inch
Mass
kg
⁄
lb
➁
57.150
100.000
21.000
21.946
0.651
2
1
⁄
4
3.9370
0.8268
0.8640
1.435
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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