Seals Eastern, Inc

AS568 Standard O-ring End Cap seal design utility

Tel: 732-747-9200
info@SealsEastern.com

End Cap Seal Design Guide

End Cap seal design Instructions: (1) Enter the "E" diameter (i.e. rod diameter), (2) press the "Submit" button, (3) as a result, the appropriate dash no. o-rings will be listed along with their associated groove details.

"E" Diameter inches 

O-ring Cross-Section ("C/S") Selections

.070 in. .103 in. .139 in. .210 in. .275 in.
Dash# I.D.
   
Dash# I.D.
   
Dash# I.D.
   
Dash# I.D.
   
Dash# I.D.
   

Groove (Gland) Design for Static O-ring Application

Seal gland design

C/S
inches
D
Depth
L - Width (+/- .005)
No
backup ring

backup ring 

backup rings
% Squeeze
Normal Design
limits
2C Max.
Diametral
Clearance

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