Oリング G規格の寸法表

Oリング(オーリング)G規格の寸法表は、以下のとおりです。G規格とは、日本工業規格(JIS B2401)が定めるOリングの寸法規格です。しかし一般には規定寸法だけでなく、同一線径を持ちながら内径の異なる派生寸法も、G規格として扱われています。尚、溝寸法についてはG規格の詳細を参照して下さい。また、派生規格のGS規格も併せてご確認下さい。

規格の詳細(溝寸法)
規格の一覧(早見表)

呼び番号 線径(太さ) 内径 外径 同一規格寸法
G253.124.430.6―
G303.129.435.6―
G353.134.440.6―
G403.139.445.6―
G453.144.450.6―
G503.149.455.6―
G523.151.457.6―
G553.154.460.6―
G583.157.463.6―
G603.159.465.6―
G623.161.467.6―
G633.162.468.6―
G643.163.469.6―
G653.164.470.6―
G673.166.472.6―
G703.169.475.6―
G723.171.477.6―
G753.174.480.6―
G803.179.485.6―
G853.184.490.6―
G903.189.495.6―
G953.194.4100.6―
G1003.199.4105.6―
G1053.1104.4110.6―
G1103.1109.4115.6―
G1153.1114.4120.6―
G1203.1119.4125.6―
G1253.1124.4130.6―
G1303.1129.4135.6―
G1353.1134.4140.6―
G1403.1139.4145.6―
G1453.1144.4150.6―
G1505.7149.3160.7―
G1555.7154.3165.7―
G1605.7159.3170.7―
G1655.7164.3175.7―
G1705.7169.3180.7―
G1755.7174.3185.7―
G1805.7179.3190.7―
G1855.7184.3195.7―
G1905.7189.3200.7―
G1955.7194.3205.7―
G2005.7199.3210.7―
G2055.7204.3215.7―
G2105.7209.3220.7―
G2155.7214.3225.7―
G2205.7219.3230.7―
G2255.7224.3235.7―
G2305.7229.3240.7―
G2355.7234.3245.7―
G2405.7239.3250.7―
G2455.7244.3255.7―
G2505.7249.3260.7―
G2555.7254.3265.7―
G2605.7259.3270.7―
G2655.7264.3275.7―
G2705.7269.3280.7―
G2755.7274.3285.7―
G2805.7279.3290.7―
G2855.7284.3295.7―
G2905.7289.3300.7―
G2955.7294.3305.7―
G3005.7299.3310.7―
G3055.7304.3315.7―
G3105.7309.3320.7―
G3155.7314.3325.7―
G3205.7319.3330.7―
G3255.7324.3335.7―
G3305.7329.3340.7―
G3355.7334.3345.7―
G3405.7339.3350.7―
G3455.7344.3355.7―
G3505.7349.3360.7―
G3555.7354.3365.7―
G3605.7359.3370.7―
G3655.7364.3375.7―
G3705.7369.3380.7―
G3755.7374.3385.7―
G3805.7379.3390.7―
G3855.7384.3395.7―
G3905.7389.3400.7―
G3955.7394.3405.7―
G4005.7399.3410.7―
G4055.7404.3415.7―
G4105.7409.3420.7―
G4155.7414.3425.7―
G4205.7419.3430.7―
G4255.7424.3435.7―
G4305.7429.3440.7―
G4355.7434.3445.7―
G4405.7439.3450.7―
G4455.7444.3455.7―
G4505.7449.3460.7―
G4555.7454.3465.7―
G4605.7459.3470.7―
G4655.7464.3475.7―
G4705.7469.3480.7―
G4755.7474.3485.7―
G4805.7479.3490.7―
G4855.7484.3495.7―
G4905.7489.3500.7―
G4955.7494.3505.7―
G5005.7499.3510.7―
G5055.7504.3515.7―
G5105.7509.3520.7―
G5155.7514.3525.7―
G5205.7519.3530.7―
G5255.7524.3535.7―
G5305.7529.3540.7―
G5355.7534.3545.7―
G5405.7539.3550.7―
G5455.7544.3555.7―
G5505.7549.3560.7―
G5555.7554.3565.7―
G5605.7559.3570.7―
G5655.7564.3575.7―
G5705.7569.3580.7―
G5755.7574.3585.7―
G5805.7579.3590.7―
G5855.7584.3595.7―
G5905.7589.3600.7―
G5955.7594.3605.7―
G6005.7599.3610.7―
G6105.7609.3620.7―
G6205.7619.3630.7―
G6305.7629.3640.7―
G6405.7639.3650.7―
G6505.7649.3660.7―
G6605.7659.3670.7―
G6705.7669.3680.7―
G6805.7679.3690.7―
G6905.7689.3700.7―
G7005.7699.3710.7―
G7105.7709.3720.7―
G7205.7719.3730.7―
G7305.7729.3740.7―
G7405.7739.3750.7―
G7505.7749.3760.7―
G7605.7759.3770.7―
G7705.7769.3780.7―
G7805.7779.3790.7―
G7905.7789.3800.7―
G8005.7799.3810.7―
G8105.7809.3820.7―
G8205.7819.3830.7―
G8305.7829.3840.7―
G8405.7839.3850.7―
G8505.7849.3860.7―
G8605.7859.3870.7―
G8705.7869.3880.7―
G8805.7879.3890.7―
G8905.7889.3900.7―
G9005.7899.3910.7―
G9105.7909.3920.7―
G9205.7919.3930.7―
G9305.7929.3940.7―
G9405.7939.3950.7―
G9505.7949.3960.7―
G9605.7959.3970.7―
G9705.7969.3980.7―
G9805.7979.3990.7―
G9905.7989.31000.7―
G10005.7999.31010.7―
G10205.71019.31030.7―
G10405.71039.31050.7―
G10605.71059.31070.7―
G10805.71079.31090.7―
G11005.71099.31110.7―
G11205.71119.31130.7―
G11405.71139.31150.7―
G11605.71159.31170.7―
G11805.71179.31190.7―
G12005.71199.31210.7―
G12205.71219.31230.7―
G12405.71239.31250.7―
G12605.71259.31270.7―
G12805.71279.31290.7―
G13005.71299.31310.7―
G13205.71319.31330.7―
G13405.71339.31350.7―
G13605.71359.31370.7―
G13805.71379.31390.7―
G14005.71399.31410.7―
G14205.71419.31430.7―
G14405.71439.31450.7―
G14605.71459.31470.7―
G14805.71479.31490.7―
G15005.71499.31510.7―