SealSpec / O-rings / Size chart / AS568-013

AS568-013 O-ring · 7/16 ID × 1/16 cross-section

Standard AS568 size -013: 0.426 in inside diameter × 0.070 in cross-section (10.82 × 1.78 mm). Dimensions, tolerances, groove check and material options for specifying this size in a production design.

AS568-013 O-ring dimensioned drawing, 0.426 inch ID by 0.070 inch cross-section, outside diameter 0.566 inch — Dimensioned drawing, proportional to ID/CSDownload SVG

Dimensions (inch)

Dash number	AS568-013
Inside diameter	0.426 ± 0.005
Cross-section	0.070 ± 0.003
Outside diameter (calculated)	0.566
Nominal	7/16 × 9/16 × 1/16

Dimensions (mm)

Inside diameter	10.82 ± 0.13
Cross-section	1.78 ± 0.08
Outside diameter (calc.)	14.38

Material options for -013

Viton / FKM Nitrile / Buna-N EPDM Silicone Fluorosilicone Neoprene

Check your groove for -013

Enter your gland dimensions. Results are nominal geometry.

Groove depth (in)Groove width (in)Installed ID / rod (in)

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Same cross-section (0.070 in)

-009 0.208 -010 0.239 -011 0.301 -012 0.364 -013 0.426 -014 0.489 -015 0.551 -016 0.614 -017 0.676

← AS568-012 · AS568-014 → · Full size chart