O-Ring Cut Length Calculator

Below are three calculators, the first using the outside and inside diameters, the second using the outside diameter and section and the third using the inside diameter and section.

All calculators give the cut length of cord used to manufactured the o-ring of the sizes selected.

Use either millimeters or inches for input, results should be interpreted in your input unit - mm or inch.

Please note that spliced/vulcanized o-rings should only be used for static applications.

We also have information on Standard O-ring sizes and O-ring grooves.

Please use our universal converter to convert to the opposite unit.

O-RING CORD CUT LENGTH CALCULATOR

Input your values and select your units as required.

O-RING OUTSIDE DIAMETER

O-RING INSIDE DIAMETER

O-RING CORD LENGTH

O-RING CORD SECTION

O-RING CORD CUT LENGTH CALCULATOR

Input your values and select your units as required.

O-RING OUTSIDE DIAMETER

O-RING CORD SECTION

O-RING CORD LENGTH

O-RING INSIDE DIAMETER

O-RING CORD CUT LENGTH CALCULATOR

Input your values and select your units as required.

O-RING INSIDE DIAMETER

O-RING CORD SECTION

O-RING CORD LENGTH

O-RING OUTSIDE DIAMETER