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HELP_VARIABLE
COD
Code
TYPE
Type
D
H5
mm
D1
k5
mm
D2
mm
D3
mm
D4
mm
L
Length L
mm
L1
Length L1
mm
R
mm
MAT
Material
1.7131
TR
Heat treatment
Cementing + hardening
HD
Hardness
HRC 61 - 63
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