公制螺纹公差速查表

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09018026e-71-261-71-3519018026f-52-242-52-3329018026G28838413386g-38-228-38-3189018026H250037506h0-1900-2809018027e6e-71-307-71-3519018027G35338513387g6g-38-274-38-3189018027H315047507h6h0-2360-2809018028G43838638388g-38-338-38-4889018028H400060009g8g-38-413-38-4889018033h4h0-1120-2369018034H190031504h0-1400-2369018035G28448448485g6g-48-228-48-4239018035H236040005h4h0-1800-2369018035h6h0-1800-3759018036e-85-309-85-4609018036f-63-287-63-4389018036G34848548486g-48-272-48-4239018036H300050006h0-2240-3759018037e6e-85-365-85-4609018037G42348678487g6g-48-328-48-4239018037H375063007h6h0-2800-3759018038G52348848488g-48-403-48-6489018038H475080009g8g-48-498-48-6489018043h4h0-1250-3009018044H212037504h0-1600-3009018045G32560535605g6g-60-260-60-5359018045H265047505h4h0-2000-3009018045h6h0-2000-4759018046e-95-345-95-5709018046f-75-325-75-5509018046G39560660606g-60-310-60-5359018046H335060006h0-2500-4759018047e6e-95-410-95-5709018047G48560810607g6g-60-375-60-5359018047H425075007h6h0-3150-4759018048G590601010608g-60-460-60-8109018048H530095009g8g-60-560-60-8109018063h4h0-1500-3759018064H250050004h0-1900-3759018065G39580710805g6g-80-316-80-6809018065H315063005h4h0-2360-3759018065h6h0-2360-6009018066e-118-418-118-7189018066f-95-395-95-6959018066G48080880806g-80-380-80-6809018066H400080006h0-3000-6009018067e6e-118-493-118-7189018067G580801080807g6g-80-455-80-6809018067H5000100007h6h0-3750-6009018068G710801330808g-80-555-80-10309018068H6300125009g8g-80-680-80-1030901808①3h4h0-1700-450901808①4H280063004h0-2120-450901808①5G3801009001005g6g-100-365-100-810901808①5H355080005h4h0-2650-450901808①5h6h0-2650-710901808①6e-140-475-140-850901808①6f-118-753-118-828901808①6G55010011001006g-100-735-100-810901808①6H4500100006h0-3350-710901808①7e6e-140-565-140-850901808①7G66010013501007g6g-100-525-100-810901808①7H5600125007h6h0-4250-710901808①8G81010017001008g-100-630-100-1280901808①8H7100160009g8g-100-770-100-128018035533h4h0-1250-23618035534H212031504h0-1600-23618035535G31348448485g6g-48-248-48-42318035535H265040005h4h0-2000-23618035535h6h0-2000-37518035536e-85-335-85-46018035536f-63-313-63-42818035536G38348548486g-48-298-48-42318035536H335050006h0-2500-37518035537e6e-85-400-85-46018035537G47348678487g6g-48-363-48-42318035537H425063007h6h0-3150-37518035538G57848848488g-48-448-48-64818035538H530080009g8g-48-548-48-64818035543h4h0-1400-30018035544H236037504h0-1800-30018035545G36060535605g6g-60-284-60-53518035545H300047505h4h0-2240-30018035545h6h0-2240-47518035546e-95-375-95-57018035546f-75-355-75-55018035546G43560660606g-60-340-60-53518035546H375060006h0-2800-47518035547e6e-95-450-95-57018035547G53560810607g6g-60-415-60-53518035547H475075007h6h0-3550-47518035548G660601010608g-60-510-60-81018035548H600095009g8g-60-620-60-81018035563h4h0-1600-37518035564H265050004h0-2000-37518035565G41580710805g6g-80-330-80-68018035565H335063005h4h0-2500-37518035565h6h0-2500-60018035566e-118-433-118-71818035566f-95-410-95-69518035566G50580880806g-80-395-80-68018035566H425080006h0-3150-60018035567e6e-118-518-118-71818035567G610801080807g6g-80-480-80-68018035567H5300100007h6h0-4000-60018035568G750801330808g-80-580-80-103018035568H6700125009g8g-80-710-80-103018035583h4h0-1800-45018035584H300063004h0-2240-45018035585G4751009001005g6g-100-380-100-81018035585H375080005h4h0-2800-45018035585h6h0-2800-71018035586e-140-495-140-85018035586f-118-473-118-82818035586G57510011001006g-100-455-100-81018035586H4750100006h0-3550-71018035587e6e-140-590-140-85018035587G70010013501007g6g-100-550-100-81018035587H6000125007h6h0-4500-71018035588G85010017001008g-100-660-100-128018035588H7500160009g8g-100-810-100-1280普通螺纹的极限偏差速查表（摘自GB/T2516-2003)表3基本大径（mm）螺距内螺纹外螺纹公差带中径小径公差带中径大径>≤ESEIESEIeseiesei5.611.20.756H132019006g-22-122-22-162115002360-26-138-26-2061.2516002650-28-146-28-2401.518003000-32-164-32-26811.222.4116002360-26-144-26-2061.2518002650-28-160-28-2401.519003000-32-172-32-2681.7520003350-34-184-34-299221203750-38-198-38-3182.522404500-42-212-42-37722.445117002360-26-151-26-2061.520003000-32-182-32-268222403750-38-208-38-318326505000-48-248-48-4233.528005600-53-265-53-478430006000-60-284-60-5354.531506700-63-299-63-56345901.521203000-32-192-32-268223603750-38-218-38-318328005000-48-260-48-423431506000-60-296-60-535533507100-71-321-71-6015.535507500-75-340-75-635637508000-80-360-80-68090180225003750-38-228-38-318330005000-48-272-48-423433506000-60-310-60-535640008000-80-380-80-6808450010000-100-735-100-810180355333505000-48-298-48-423437506000-60-340-60-535642508000-80-395-80-6808475010000-100-455-100-810注：一、代号：ES-内螺纹小径的上偏差es-外螺纹大径的上偏差EI-内螺纹小径的下偏差ei-外螺纹大径的下偏差二、螺纹公差选用：（表中直接查用）1、内螺纹小径公差选用-6H2、外螺纹大径公差选用-6g普通螺纹中等精度、优选系列的极限尺寸(细牙）摘自GB/T9145-2003表2螺纹旋合长度/mm内螺纹外螺纹牙底圆弧半径/mm中径D2/mm小径D1/mm大径d/mm中径d2/mm>≤maxminmaxminmaxminmaxminmin①M8×1397.5007.3507.1536.9177.9747.9747.3247.2120.125M10×1399.5009.3509.1538.9179.9749.9749.3249.2120.125M10×1.254129.3489.1888.9128.6479.9229.7609.1609.0420.156M12×1.254.51311.36811.18810.91210.64711.97211.76011.16011.0280.156M12×1.54.51311.21611.02610.67610.37611.96811.73210.99410.8540.188M14×1.55.61613.21613.02612.67612.37613.96813.73212.99412.8540.188M16×1.55.61615.21615.02614.67614.37615.96815.73214.99414.8540.188M18×1.55.61617.21617.02616.67616.37617.96817.73216.99416.8540.188M18×25.61616.91316.70116.21015.83517.96217.68216.66316.5030.250M20×1.55.61619.21619.02618.67618.37619.96819.73218.99418.8540.188M20×25.61618.91318.70118.21017.83519.96219.68218.66318.5030.250M22×1.55.61621.21621.02620.67620.37621.96821.73220.99420.8540.188M22×25.61620.91320.70120.21019.83521.96221.68220.66320.5030.250M24×28.52522.92522.70122.21021.83523.96223.68222.66322.4930.250M27×28.52525.92525.70125.21024.83526.96226.68225.66325.4930.250M30×28.52528.92528.70128.21027.83529.96229.68228.66328.4930.250M33×28.52531.92531.70131.21030.83532.96232.68231.66331.4930.250M36×3123634.31634.05133.25232.75235.96235.57734.00333.8030.375M39×3123637.31637.05136.25235.75238.95238.57737.00336.8030.375M42×3123640.31640.05139.25238.75241.95241.57740.00339.8030.375M45×3123643.31643.05142.25241.75244.95244.57743.00342.8030.375M48×3154546.33146.05145.25244.75247.95247.57746.00345.7910.375M52×4195649.71749.40248.27047.67051.94051.46549.34249.1060.500M56×4195653.71753.40252.27051.67055.94055.46553.34253.1060.500M60×4195657.71757.40256.27055.67059.94059.46557.34257.1060.500M64×4195661.71761.40260.27059.67063.94063.46561.34261.1060.500注：1、公差精度：中等；旋合长度：中等。2、内螺纹：公差带：6H。3、外螺纹：公差带：6g。普通螺纹中等精度、优选系列的极限尺寸(粗牙）摘自GB/T9145-2003表1螺纹旋合长度/mm内螺纹外螺纹牙底圆弧半径/mm中径D2/mm小径D1/mm大径d/mm中径d2/mm>≤maxminmaxminmaxminmaxminmin①M10.61.70.8940.8380.7850.7291.0000.9330.8380.7850.031M1.20.61.71.0941.0380.9850.9291.2001.1331.0380.9850.031M1.40.721.2651.2051.1421.0751.4001.3251.0251.1490.038M1.60.82.61.4581.3731.3211.2211.5811.4961.3541.2910.044M1.80.82.61.6581.5731.5211.4211.7811.6961.5541.4910.044M2131.8301.7401.6791.5671.9811.8861.7211.6540.050M2.51.33.82.3032.2082.1382.0132.4802.3802.1882.1170.056M31.54.52.7752.6752.5992.4592.9802.8742.6552.5800.063M3.51.753.2223.1103.0102.8503.4793.3543.0893.0040.075M4263.6633.5453.4223.2423.9783.8383.5233.4330.088M52.57.54.6054.4804.3344.1344.9764.8264.4564.3610.100M6395.5005.3505.1534.9175.9745.7945.3245.2120.125M7396.5006.3506.1535.9176.9746.7946.3246.2120.125M84127.3487.1886.9126.6477.9727.7607.1607.0420.156M105159.2069.0268.6768.3769.9689.7328.9948.8620.188M1261811.06310.86310.44110.10611.96611.70110.82910.6790.219M1482412.91312.70112.21011.83513.96213.68212.66312.5030.250M1682414.91314.70114.21013.83515.96215.68214.66314.5030.250M18103016.60016.37615.74415.29417.95817.62316.33416.1640.313M20103018.60018.37617.74417.29419.95819.62318.33418.1640.313M22103020.60020.37619.74419.29421.95821.62320.33420.1640.313M24123622.31622.05121.25220.75223.95223.57722.00321.8030.375M27123625.31625.05124.25223.75226.95226.57725.00324.8030.375M30154528.00727.72726.77126.21129.94729.52227.67427.4620.438M33154531.00730.72729.77129.21132.94732.52230.67430.4620.438M36185333.70233.40232.27031.67035.94035.46533.34233.1180.500M39185336.70236.40235.27034.67038.94038.46536.34236.1180.500M42216339.39239.07737.79937.12941.93741.43739.01438.7780.563M45216342.39242.07740.79940.12944.93744.43742.01441.7780.563M48247145.08744.75243.29742.58747.92947.39944.68144.4310.625M52247149.08748.75247.29746.58751.92951.39948.68148.4310.625M56288552.78352.42850.79650.04655.92555.36552.35352.0880.688M60288556.78356.42854.79654.04659.92559.36556.35356.0880.688M64329560.47860.10358.30557.50563.92063.32060.02359.7430.750注：1、公差精度：中等；旋合长度：中等。2、内螺纹：公差带：5H（公称直径小于和等于1.4mm）；6H(公称直径大于1.4mm）。3、外螺纹：公差带：6h（公称直径小于和等于1.4mm）。