O-Ring Tables

O-Ring Table ISO 3601

The ISO 3601 standard series: all inner diameters and cord thicknesses with reference number. Use the search to quickly find your size.

← All O-Ring Tables
O-ring cross-section
Origin
International
Sizes
734
Cord thicknesses
13
Size example
12.42 × 1.78 mm
Size table
734 of 734 sizes
ISO 3601 no.Inner diameter d₁ (mm)Cord thickness d₂ (mm)
-0010.741.02
-0021.071.27
-0031.421.52
-0041.781.78
-0052.571.78
-0062.91.78
-0073.681.78
-0084.471.78
-0095.281.78
-0106.071.78
-0117.651.78
-0129.251.78
-01310.821.78
-01412.421.78
-015141.78
-01615.61.78
-01717.171.78
-01818.771.78
-01920.351.78
-02021.951.78
-02123.521.78
-02225.121.78
-02326.71.78
-02428.31.78
-02529.871.78
-02631.471.78
-02733.051.78
-02834.651.78
-02937.821.78
-030411.78
-03144.171.78
-03247.351.78
-03350.521.78
-03453.71.78
-03556.871.78
-03660.051.78
-03763.221.78
-03866.41.78
-03969.571.78
-04072.751.78
-04175.921.78
-04282.271.78
-04388.621.78
-04494.971.78
-045101.321.78
-046107.671.78
-047114.021.78
-048120.371.78
-049126.721.78
-050133.071.78
A00181.81.8
A002021.8
A00242.241.8
A00252.51.8
A00282.81.8
A00323.151.8
A00363.551.8
A00383.751.8
A004041.8
A00454.51.8
A00494.871.8
A005051.8
A00525.151.8
A00535.31.8
A00565.61.8
A006061.8
A00636.31.8
A00676.71.8
A00796.91.8
A00717.11.8
A00757.51.8
A008081.8
A00858.51.8
A00888.751.8
A009091.8
A00959.51.8
A0100101.8
A010610.61.8
A011211.21.8
A011811.81.8
A012512.51.8
A013213.21.8
A0140141.8
A0150151.8
A0160161.8
A0170171.8
A0180181.8
A0190191.8
A0200201.8
A021221.21.8
A022422.41.8
A023623.61.8
A0250251.8
A025825.81.8
A026526.51.8
A0280281.8
A0300301.8
A031531.51.8
A032532.51.8
A033533.51.8
A034534.51.8
A035535.51.8
A036536.51.8
A037537.51.8
A038038.71.8
A0400401.8
A041241.21.8
A042542.51.8
A043743.71.8
A0450451.8
A047547.51.8
A0500501.8
A0530531.8
A0560561.8
A0600601.8
A0630631.8
A0670671.8
A0710711.8
A0750751.8
A0800801.8
A0850851.8
A0900901.8
A0950951.8
A10001001.8
A10601061.8
A11201121.8
A11801181.8
A12501251.8
-1021.242.62
-1032.062.62
-1042.842.62
-1053.632.62
-1064.422.62
-1075.232.62
-1086.022.62
-1097.592.62
-1109.192.62
-11110.772.62
-11212.372.62
-11313.942.62
-11415.542.62
-11517.122.62
-11618.722.62
-11720.292.62
-11821.892.62
-11923.472.62
-12025.072.62
-12126.642.62
-12228.242.62
-12329.822.62
-12431.422.62
-12532.992.62
-12634.592.62
-12736.172.62
-12837.772.62
-12939.342.62
-13040.942.62
-13142.522.62
-13244.122.62
-13345.692.62
-13447.292.62
-13548.92.62
-13650.472.62
-13752.072.62
-13853.642.62
-13955.252.62
-14056.822.62
-14158.422.62
-14259.992.62
-14361.62.62
-14463.172.62
-14564.772.62
-14666.342.62
-14767.952.62
-14869.522.62
-14971.122.62
-15072.692.62
-15175.872.62
-15282.222.62
-15388.572.62
-15494.922.62
-155101.272.62
-156107.622.62
-157113.972.62
-158120.322.62
-159126.672.62
-160133.022.62
-161139.372.62
-162145.722.62
-163152.072.62
-164158.422.62
-165164.772.62
-166171.122.62
-167177.472.62
-168183.822.62
-169190.172.62
-170196.522.62
-171202.872.62
-172209.222.62
-173215.572.62
-174221.912.62
-175228.272.62
-176234.622.62
-177240.972.62
-178247.322.62
B00454.52.65
B00535.32.65
B006062.65
B00696.92.65
B008082.65
B009092.65
B00959.52.65
B0100102.65
B010610.62.65
B011211.22.65
B011811.82.65
B012512.52.65
B013213.22.65
B0140142.65
B0150152.65
B0160162.65
B0170172.65
B0180182.65
B0190192.65
B0200202.65
B021221.22.65
B022422.42.65
B023623.62.65
B0250252.65
B025825.82.65
B026526.52.65
B0280282.65
B0300302.65
B031531.52.65
B032532.52.65
B033533.52.65
B034534.52.65
B035535.52.65
B036536.52.65
B037537.52.65
B038738.72.65
B0400402.65
B041241.22.65
B042542.52.65
B043743.72.65
B0450452.65
B046246.22.65
B047547.52.65
B048748.72.65
B0500502.65
B051551.52.65
B0530532.65
B054554.52.65
B0560562.65
B0580582.65
B0600602.65
B061561.52.65
B0630632.65
B0650652.65
B0670672.65
B0690692.65
B0710712.65
B0730732.65
B0750752.65
B0800802.65
B0850852.65
B0900902.65
B0950952.65
B10001002.65
B10601062.65
B11201122.65
B11801182.65
B12501252.65
B13201322.65
B14001402.65
B15001502.65
B16001602.65
B17001702.65
B18001802.65
B19001902.65
B20002002.65
B21202122.65
B22402242.65
B23002302.65
B23602362.65
B24302432.65
B25002502.65
-2014.343.53
-2025.943.53
-2037.523.53
-2049.123.53
-20510.693.53
-20612.293.53
-20713.873.53
-20815.473.53
-20917.043.53
-21018.643.53
-21120.223.53
-21221.823.53
-21323.393.53
-21424.993.53
-21526.573.53
-21628.173.53
-21729.743.53
-21831.343.53
-21932.923.53
-22034.523.53
-22136.093.53
-22237.693.53
-22340.873.53
-22444.043.53
-22547.223.53
-22650.393.53
-22753.573.53
-22856.743.53
-22959.923.53
-23063.093.53
-23166.273.53
-23269.443.53
-23372.623.53
-23475.793.53
-23578.973.53
-23682.143.53
-23785.323.53
-23888.493.53
-23991.673.53
-24094.843.53
-24198.023.53
-242101.193.53
-243104.373.53
-244107.543.53
-245110.723.53
-246113.893.53
-247117.073.53
-248120.243.53
-249123.423.53
-250126.593.53
-251129.773.53
-252132.943.53
-253136.123.53
-254139.293.53
-255142.473.53
-256145.643.53
-257148.823.53
-258151.993.53
-259158.343.53
-260164.693.53
-261171.043.53
-262177.393.53
-263183.743.53
-264190.093.53
-265196.443.53
-266202.793.53
-267209.143.53
-268215.493.53
-269221.843.53
-270228.193.53
-271234.543.53
-272240.893.53
-273247.243.53
-274253.593.53
-275266.293.53
-276278.993.53
-277291.693.53
-278304.393.53
-279329.793.53
-280355.193.53
-281380.593.53
-282405.263.53
-283430.663.53
-284456.063.53
C0140143.55
C0150153.55
C0160163.55
C0170173.55
C0180183.55
C0190193.55
C0200203.55
C021221.23.55
C022422.43.55
C023623.63.55
C0250253.55
C025825.83.55
C026526.53.55
C0280283.55
C0300303.55
C031531.53.55
C032532.53.55
C033533.53.55
C034534.53.55
C035535.53.55
C036536.53.55
C037537.53.55
C038738.73.55
C0400403.55
C041241.23.55
C042542.53.55
C043743.73.55
C0450453.55
C046246.23.55
C047547.53.55
C048748.73.55
C0500503.55
C051551.53.55
C0530533.55
C054554.53.55
C0560563.55
C0580583.55
C0600603.55
C061561.53.55
C0630633.55
C0650653.55
C0670673.55
C0690693.55
C0710713.55
C0730733.55
C0750753.55
C0775773.55
C0800803.55
C082582.53.55
C0850853.55
C087587.53.55
C0900903.55
C092592.53.55
C0950953.55
C097597.53.55
C10001003.55
C10301033.55
C10601063.55
C10901093.55
C11201123.55
C11501153.55
C11801183.55
C12201223.55
C12501253.55
C12801283.55
C13201323.55
C13601363.55
C14001403.55
C14501453.55
C15001503.55
C15501553.55
C16001603.55
C16501653.55
C17001703.55
C17501753.55
C18001803.55
C18501853.55
C19001903.55
C19501953.55
C20002003.55
C21202123.55
C21802183.55
C22402243.55
C23002303.55
C23602363.55
C25002503.55
C25802583.55
C26502653.55
C28002803.55
C29002903.55
C30003003.55
C30703073.55
C31503153.55
C33503353.55
C35503553.55
D037537.55.3
D038738.75.3
D0400405.3
D041241.25.3
D042542.55.3
D043743.75.3
D0450455.3
D046246.25.3
D047547.55.3
D048748.75.3
D0500505.3
D051551.55.3
D0530535.3
D054554.55.3
D0560565.3
D0580585.3
D0600605.3
D061561.55.3
D0630635.3
D0650655.3
D0670675.3
D0690695.3
D0710715.3
D0730735.3
D0750755.3
D077577.55.3
D0800805.3
D082582.55.3
D0850855.3
D087587.55.3
D0900905.3
D092592.55.3
D0950955.3
D097597.55.3
D10001005.3
D10301035.3
D10601065.3
D10901095.3
D11201125.3
D11501155.3
D11801185.3
D12201225.3
D12501255.3
D12801285.3
D13201325.3
D13601365.3
D14001405.3
D14501455.3
D15001505.3
D15501555.3
D16001605.3
D16501655.3
D17001705.3
D17501755.3
D18001805.3
D18501855.3
D19001905.3
D19501955.3
D20002005.3
-30910.465.33
-31012.075.33
-31113.645.33
-31215.245.33
-31316.815.33
-31418.425.33
-31519.995.33
-31621.595.33
-31723.165.33
-31824.775.33
-31926.345.33
-32027.945.33
-32129.515.33
-32231.125.33
-32332.695.33
-32434.295.33
-32537.475.33
-32640.645.33
-32743.825.33
-32846.995.33
-32950.175.33
-33053.345.33
-33156.525.33
-33259.695.33
-33362.875.33
-33466.045.33
-33569.225.33
-33672.395.33
-33775.575.33
-33878.745.33
-33981.925.33
-34085.095.33
-34188.275.33
-34291.445.33
-34394.625.33
-34497.795.33
-345100.975.33
-346104.145.33
-347107.325.33
-348110.495.33
-349113.675.33
-350116.845.33
-351120.025.33
-352123.195.33
-353126.375.33
-354129.545.33
-355132.725.33
-356135.895.33
-357139.075.33
-358142.245.33
-359145.425.33
-360148.595.33
-361151.775.33
-362158.125.33
-363164.475.33
-364170.825.33
-365177.175.33
-366183.525.33
-367189.875.33
-368196.225.33
-369202.575.33
-370208.925.33
-371215.275.33
-372221.625.33
-373227.975.33
-374234.325.33
-375240.675.33
-376247.025.33
-377253.375.33
-378266.075.33
-379278.775.33
-380291.475.33
-381304.175.33
-382329.575.33
-383354.975.33
-384380.375.33
-385405.265.33
-386430.665.33
-387456.065.33
-388481.465.33
-389506.765.33
-390532.265.33
-391557.665.33
-392582.685.33
-393608.085.33
-394633.485.33
-395658.885.33
-40034.296.99
-40137.476.99
-40240.646.99
-40343.826.99
-40446.996.99
-40550.176.99
-40653.346.99
-40756.526.99
-40859.696.99
-40962.876.99
-41066.046.99
-41169.226.99
-41272.396.99
-41375.576.99
-41478.746.99
-41581.926.99
-41685.096.99
-41788.276.99
-41891.446.99
-41994.626.99
-42097.796.99
-421100.976.99
-422104.146.99
-423107.326.99
-424110.496.99
-425113.676.99
-426116.846.99
-427120.026.99
-428123.196.99
-429126.376.99
-430129.546.99
-431132.726.99
-432135.896.99
-433139.076.99
-434142.246.99
-435145.426.99
-436148.596.99
-437151.776.99
-438158.126.99
-439164.476.99
-440170.726.99
-441177.176.99
-442183.526.99
-443189.876.99
-444196.226.99
-445202.576.99
-446215.276.99
-447227.976.99
-448240.676.99
-449253.376.99
-450266.076.99
-451278.776.99
-452291.476.99
-453304.176.99
-454316.876.99
-455329.576.99
-456342.276.99
-457354.976.99
-458367.676.99
-459380.376.99
-460393.076.99
-461405.266.99
-462417.966.99
-463430.666.99
-464443.366.99
-465456.066.99
-466468.766.99
-467481.466.99
-468494.166.99
-469506.856.99
-470532.266.99
-471557.666.99
-472582.686.99
-473608.086.99
-474633.486.99
-475658.886.99
E10901097
E11201127
E11501157
E11801187
E12201227
E12501257
E12801287
E13201327
E13601367
E14001407
E14501457
E15001507
E15501557
E16001607
D16501657
D17001707
D17501757
E18001807
E18501857
E19001907
E19501957
E20002007
E20602067
E21202127
E21802187
E22402247
E23002307
E23602367
E24302437
E25002507
E25802587
E26502657
E27202727
E28002807
E29002907
E30003007
E30703077
E31503157
E32503257
E33503357
E34503457
E35503557
E36503657
E37503757
E38703877
E40004007
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O-ring groove dimensions at a glance

Groove width and depth per cord thickness for flange, piston and rod seals, static and dynamic.

To the O-ring groove dimension table →
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