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JIS B 2401-4:2012

$30.55

O-rings – Part 4: Anti-extrusion rings (back-up rings)

Published By Publication Date Number of Pages
JIS 2012-03-21 29
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This Standard specifies the back-up rings that are intended for preventing extrusion of O-rings specified in JIS B 2401-1.

NOTE: The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 3601-4 : 2008 Fluid power systems – a-rings – Part 4 : Anti-extrusion rings (back-up rings) (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/lEC Guide 21-1.

JIS B 2401-4:2012
$30.55