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AS568-325 O-ring · 1 1/2 ID × 3/16 cross-section

Standard AS568 size -325: 1.475 in inside diameter × 0.210 in cross-section (37.47 × 5.33 mm). Dimensions, tolerances, groove check and material options for specifying this size in a production design.

AS568-325 O-ring dimensioned drawing, 1.475 inch ID by 0.210 inch cross-section, outside diameter 1.895 inch
Dimensioned drawing, proportional to ID/CSDownload SVG

Dimensions (inch)

Dash numberAS568-325
Inside diameter1.475 ± 0.015
Cross-section0.210 ± 0.005
Outside diameter (calculated)1.895
Nominal1 1/2 × 1 7/8 × 3/16

Dimensions (mm)

Inside diameter37.47 ± 0.38
Cross-section5.33 ± 0.13
Outside diameter (calc.)48.13

Material options for -325

Check your groove for -325

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Same cross-section (0.210 in)

← AS568-324 · AS568-326 → · Full size chart