Seals Eastern manufactures precision molded rubber seals, gaskets, and o-rings. Seals Eastern, Inc.,
134 Pearl Street
Red Bank, NJ 07701 USA
Tel: 732.747.9200  Fax: 732.747.3647
Precision Molded Seals, Gaskets & O-rings
 

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End Cap Seal Design Guidelines

"E" Diameter .in 

O-ring Cross-Section Selections
.070 in. .103 in. .139 in .210 in. .275 in.
Dash No. Act. I.D.
   
Dash No. Act. I.D.
   
Dash No. Act. I.D.
   
Dash No. Act. I.D.
   
Dash No. Act. I.D.
   

Groove Design for Static O-ring Application

Cross Section
Actual

in. (mm)
D
Groove
Depth
L
Groove Width
(+/- .005)

(0) backup ring

(1) backup ring 

  (2) backup rings

Squeeze
Recommended % Max Design limits %
2C
Diametral Clearance
Max.

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

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Copyright 2000 Seals Eastern, Inc.