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AS568-241 O-ring · 3 7/8 ID × 1/8 cross-section

Standard AS568 size -241: 3.859 in inside diameter × 0.139 in cross-section (98.02 × 3.53 mm). Dimensions, tolerances, groove check and material options for specifying this size in a production design.

AS568-241 O-ring dimensioned drawing, 3.859 inch ID by 0.139 inch cross-section, outside diameter 4.137 inch
Dimensioned drawing, proportional to ID/CSDownload SVG

Dimensions (inch)

Dash numberAS568-241
Inside diameter3.859 ± 0.028
Cross-section0.139 ± 0.004
Outside diameter (calculated)4.137
Nominal3 7/8 × 4 1/8 × 1/8

Dimensions (mm)

Inside diameter98.02 ± 0.71
Cross-section3.53 ± 0.10
Outside diameter (calc.)105.08

Material options for -241

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Same cross-section (0.139 in)

← AS568-240 · AS568-242 → · Full size chart