{"id":5754,"date":"2025-12-24T05:13:20","date_gmt":"2025-12-24T05:13:20","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5754"},"modified":"2025-12-24T05:13:20","modified_gmt":"2025-12-24T05:13:20","slug":"gb-t-196-basic-metric-thread-dimensions","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/es\/blog\/gb-t-196-basic-metric-thread-dimensions\/","title":{"rendered":"GB\/T 196: Dimensiones b\u00e1sicas de roscas m\u00e9tricas"},"content":{"rendered":"

Introducci\u00f3n a la norma GB\/T 196<\/h1>\n
\n

La norma GB\/T 196-2003 establece las dimensiones b\u00e1sicas para roscas m\u00e9tricas de uso general, como se indica en las normas GB\/T 192-2003 y GB\/T 193-2003. Esta norma es crucial para conexiones de fijaci\u00f3n mec\u00e1nica donde las roscas no cumplen funciones de sellado. Especifica el di\u00e1metro mayor (D, d), el paso (P), el di\u00e1metro de paso (D2, d2) y el di\u00e1metro menor (D1, d1) en mil\u00edmetros, lo que garantiza la interoperabilidad y la resistencia de los conjuntos. Los ingenieros se basan en estas dimensiones para dise\u00f1ar uniones fiables, previniendo fallos por desajuste o sobrecarga. Una adherencia precisa minimiza las tolerancias de fabricaci\u00f3n y mejora la seguridad del producto en industrias como la automotriz y la de maquinaria.<\/p>\n

Estas dimensiones se aplican a pasos gruesos y finos, lo que facilita la producci\u00f3n estandarizada. Para un uso \u00f3ptimo, comb\u00ednelas con est\u00e1ndares de tolerancia para lograr las clases de ajuste deseadas, equilibrando la facilidad de montaje con la capacidad de sujeci\u00f3n.<\/p>\n<\/div>\n

Alcance<\/h2>\n
\n

La norma abarca las dimensiones b\u00e1sicas de las roscas comunes utilizadas en la fijaci\u00f3n mec\u00e1nica general. Excluye las roscas especializadas para sellado o aplicaciones de alta precisi\u00f3n. Entre sus principales ventajas se encuentra la uniformidad del tama\u00f1o para una compatibilidad global, lo que facilita el comercio y la reparaci\u00f3n internacionales. Los profesionales deben verificar las dimensiones seg\u00fan los requisitos de carga espec\u00edficos, considerando factores como la resistencia del material y las condiciones ambientales para lograr dise\u00f1os robustos.<\/p>\n

    \n
  • Aplicable a di\u00e1metros de 1 mm a 300 mm.<\/li>\n
  • Se centra en conexiones de uso general y sin sellado.<\/li>\n
  • Gu\u00eda: \u00daselo para pernos, tuercas y tornillos en conjuntos est\u00e1ndar.<\/li>\n<\/ul>\n<\/div>\n

    Dimensiones b\u00e1sicas<\/h2>\n
    \n

    La siguiente tabla muestra el di\u00e1metro nominal mayor (D, d), el paso (P), el di\u00e1metro de paso (D2, d2) y el di\u00e1metro menor (D1, d1) en mm. Estos valores son fundamentales para el c\u00e1lculo del perfil de la rosca, garantizando un acoplamiento y una distribuci\u00f3n de la carga adecuados. Para roscas de entrada m\u00faltiple o pasos personalizados, consulte normas adicionales. Consejo pr\u00e1ctico: Mida siempre las roscas reales para tener en cuenta las variaciones de fabricaci\u00f3n y mantener la integridad del conjunto.<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Di\u00e1metro nominal (mayor) D, d<\/th>\nPitch P<\/th>\nDi\u00e1metro de paso D2<\/sub>, d2<\/sub><\/th>\nDi\u00e1metro menor D1<\/sub>, d1<\/sub><\/th>\n<\/tr>\n<\/thead>\n
    1<\/td>\n0.25<\/td>\n0.838<\/td>\n0.729<\/td>\n<\/tr>\n
    0.2<\/td>\n0.87<\/td>\n0.783<\/td>\n<\/tr>\n
    1.1<\/td>\n0.25<\/td>\n0.938<\/td>\n0.829<\/td>\n<\/tr>\n
    0.2<\/td>\n0.97<\/td>\n0.883<\/td>\n<\/tr>\n
    1.2<\/td>\n0.25<\/td>\n1.038<\/td>\n0.929<\/td>\n<\/tr>\n
    0.2<\/td>\n1.07<\/td>\n0.983<\/td>\n<\/tr>\n
    1.4<\/td>\n0.3<\/td>\n1.205<\/td>\n1.075<\/td>\n<\/tr>\n
    0.2<\/td>\n1.27<\/td>\n1.183<\/td>\n<\/tr>\n
    1.6<\/td>\n0.35<\/td>\n1.373<\/td>\n1.221<\/td>\n<\/tr>\n
    0.2<\/td>\n1.47<\/td>\n1.383<\/td>\n<\/tr>\n
    1.8<\/td>\n0.35<\/td>\n1.573<\/td>\n1.421<\/td>\n<\/tr>\n
    0.2<\/td>\n1.67<\/td>\n1.583<\/td>\n<\/tr>\n
    2<\/td>\n0.4<\/td>\n1.74<\/td>\n1.567<\/td>\n<\/tr>\n
    0.25<\/td>\n1.838<\/td>\n1.729<\/td>\n<\/tr>\n
    2.2<\/td>\n0.45<\/td>\n1.908<\/td>\n1.713<\/td>\n<\/tr>\n
    0.25<\/td>\n2.038<\/td>\n1.929<\/td>\n<\/tr>\n
    2.5<\/td>\n0.45<\/td>\n2.208<\/td>\n2.013<\/td>\n<\/tr>\n
    0.35<\/td>\n2.273<\/td>\n2.121<\/td>\n<\/tr>\n
    3<\/td>\n0.5<\/td>\n2.675<\/td>\n2.459<\/td>\n<\/tr>\n
    0.35<\/td>\n2.773<\/td>\n2.621<\/td>\n<\/tr>\n
    3.5<\/td>\n0.6<\/td>\n3.11<\/td>\n2.85<\/td>\n<\/tr>\n
    0.35<\/td>\n3.273<\/td>\n3.121<\/td>\n<\/tr>\n
    4<\/td>\n0.7<\/td>\n3.545<\/td>\n3.242<\/td>\n<\/tr>\n
    0.5<\/td>\n3.675<\/td>\n3.459<\/td>\n<\/tr>\n
    4.5<\/td>\n0.75<\/td>\n4.013<\/td>\n3.688<\/td>\n<\/tr>\n
    0.5<\/td>\n4.175<\/td>\n3.959<\/td>\n<\/tr>\n
    5<\/td>\n0.8<\/td>\n4.48<\/td>\n4.134<\/td>\n<\/tr>\n
    0.5<\/td>\n4.675<\/td>\n4.459<\/td>\n<\/tr>\n
    5.5<\/td>\n0.5<\/td>\n5.175<\/td>\n4.959<\/td>\n<\/tr>\n
    6<\/td>\n1<\/td>\n5.35<\/td>\n4.917<\/td>\n<\/tr>\n
    0.75<\/td>\n5.513<\/td>\n5.188<\/td>\n<\/tr>\n
    7<\/td>\n1<\/td>\n6.35<\/td>\n5.917<\/td>\n<\/tr>\n
    0.75<\/td>\n6.513<\/td>\n6.188<\/td>\n<\/tr>\n
    8<\/td>\n1.25<\/td>\n7.188<\/td>\n6.647<\/td>\n<\/tr>\n
    1<\/td>\n7.35<\/td>\n6.917<\/td>\n<\/tr>\n
    0.75<\/td>\n7.513<\/td>\n7.188<\/td>\n<\/tr>\n
    9<\/td>\n1.25<\/td>\n8.188<\/td>\n7.647<\/td>\n<\/tr>\n
    1<\/td>\n8.35<\/td>\n7.917<\/td>\n<\/tr>\n
    0.75<\/td>\n8.513<\/td>\n8.188<\/td>\n<\/tr>\n
    10<\/td>\n1.5<\/td>\n9.026<\/td>\n8.376<\/td>\n<\/tr>\n
    1.25<\/td>\n9.188<\/td>\n8.647<\/td>\n<\/tr>\n
    1<\/td>\n9.35<\/td>\n8.917<\/td>\n<\/tr>\n
    0.75<\/td>\n9.513<\/td>\n9.188<\/td>\n<\/tr>\n
    11<\/td>\n1.5<\/td>\n10.026<\/td>\n9.376<\/td>\n<\/tr>\n
    1<\/td>\n10.35<\/td>\n9.917<\/td>\n<\/tr>\n
    0.75<\/td>\n10.513<\/td>\n10.188<\/td>\n<\/tr>\n
    12<\/td>\n1.75<\/td>\n10.863<\/td>\n10.106<\/td>\n<\/tr>\n
    1.5<\/td>\n11.026<\/td>\n10.376<\/td>\n<\/tr>\n
    1.25<\/td>\n11.188<\/td>\n10.647<\/td>\n<\/tr>\n
    1<\/td>\n11.35<\/td>\n10.917<\/td>\n<\/tr>\n
    14<\/td>\n2<\/td>\n12.701<\/td>\n11.835<\/td>\n<\/tr>\n
    1.5<\/td>\n13.026<\/td>\n12.376<\/td>\n<\/tr>\n
    1.25<\/td>\n13.188<\/td>\n12.647<\/td>\n<\/tr>\n
    1<\/td>\n13.35<\/td>\n12.917<\/td>\n<\/tr>\n
    15<\/td>\n1.5<\/td>\n14.026<\/td>\n13.376<\/td>\n<\/tr>\n
    1<\/td>\n14.35<\/td>\n13.917<\/td>\n<\/tr>\n
    16<\/td>\n2<\/td>\n14.701<\/td>\n13.835<\/td>\n<\/tr>\n
    1.5<\/td>\n15.026<\/td>\n14.376<\/td>\n<\/tr>\n
    1<\/td>\n15.35<\/td>\n14.917<\/td>\n<\/tr>\n
    17<\/td>\n1.5<\/td>\n16.026<\/td>\n15.376<\/td>\n<\/tr>\n
    1<\/td>\n16.35<\/td>\n15.917<\/td>\n<\/tr>\n
    18<\/td>\n2.5<\/td>\n16.376<\/td>\n15.294<\/td>\n<\/tr>\n
    2<\/td>\n16.701<\/td>\n15.835<\/td>\n<\/tr>\n
    1.5<\/td>\n17.026<\/td>\n16.376<\/td>\n<\/tr>\n
    1<\/td>\n17.35<\/td>\n16.917<\/td>\n<\/tr>\n
    20<\/td>\n2.5<\/td>\n18.376<\/td>\n17.294<\/td>\n<\/tr>\n
    2<\/td>\n18.701<\/td>\n17.835<\/td>\n<\/tr>\n
    1.5<\/td>\n19.026<\/td>\n18.376<\/td>\n<\/tr>\n
    1<\/td>\n19.35<\/td>\n18.917<\/td>\n<\/tr>\n
    22<\/td>\n2.5<\/td>\n20.376<\/td>\n19.294<\/td>\n<\/tr>\n
    2<\/td>\n20.701<\/td>\n19.835<\/td>\n<\/tr>\n
    1.5<\/td>\n21.026<\/td>\n20.376<\/td>\n<\/tr>\n
    1<\/td>\n21.35<\/td>\n20.917<\/td>\n<\/tr>\n
    24<\/td>\n3<\/td>\n22.051<\/td>\n20.752<\/td>\n<\/tr>\n
    2<\/td>\n22.701<\/td>\n21.835<\/td>\n<\/tr>\n
    1.5<\/td>\n23.026<\/td>\n22.376<\/td>\n<\/tr>\n
    1<\/td>\n23.35<\/td>\n22.917<\/td>\n<\/tr>\n
    25<\/td>\n2<\/td>\n23.701<\/td>\n22.835<\/td>\n<\/tr>\n
    1.5<\/td>\n24.026<\/td>\n23.376<\/td>\n<\/tr>\n
    1<\/td>\n24.35<\/td>\n23.917<\/td>\n<\/tr>\n
    26<\/td>\n1.5<\/td>\n25.026<\/td>\n24.376<\/td>\n<\/tr>\n
    27<\/td>\n3<\/td>\n25.051<\/td>\n23.752<\/td>\n<\/tr>\n
    2<\/td>\n25.701<\/td>\n24.835<\/td>\n<\/tr>\n
    1.5<\/td>\n26.026<\/td>\n25.376<\/td>\n<\/tr>\n
    1<\/td>\n26.35<\/td>\n25.917<\/td>\n<\/tr>\n
    28<\/td>\n2<\/td>\n26.701<\/td>\n25.835<\/td>\n<\/tr>\n
    1.5<\/td>\n27.026<\/td>\n26.376<\/td>\n<\/tr>\n
    1<\/td>\n27.35<\/td>\n26.917<\/td>\n<\/tr>\n
    30<\/td>\n3.5<\/td>\n27.727<\/td>\n26.211<\/td>\n<\/tr>\n
    3<\/td>\n28.051<\/td>\n26.752<\/td>\n<\/tr>\n
    2<\/td>\n28.701<\/td>\n27.835<\/td>\n<\/tr>\n
    1.5<\/td>\n29.026<\/td>\n28.376<\/td>\n<\/tr>\n
    1<\/td>\n29.35<\/td>\n28.917<\/td>\n<\/tr>\n
    32<\/td>\n2<\/td>\n30.701<\/td>\n29.835<\/td>\n<\/tr>\n
    1.5<\/td>\n31.026<\/td>\n30.376<\/td>\n<\/tr>\n
    33<\/td>\n3.5<\/td>\n30.727<\/td>\n29.211<\/td>\n<\/tr>\n
    3<\/td>\n31.051<\/td>\n29.752<\/td>\n<\/tr>\n
    2<\/td>\n31.701<\/td>\n30.835<\/td>\n<\/tr>\n
    1.5<\/td>\n32.026<\/td>\n31.376<\/td>\n<\/tr>\n
    35<\/td>\n1.5<\/td>\n34.026<\/td>\n33.376<\/td>\n<\/tr>\n
    36<\/td>\n4<\/td>\n33.402<\/td>\n31.67<\/td>\n<\/tr>\n
    3<\/td>\n34.051<\/td>\n32.752<\/td>\n<\/tr>\n
    2<\/td>\n34.701<\/td>\n33.835<\/td>\n<\/tr>\n
    1.5<\/td>\n35.026<\/td>\n34.376<\/td>\n<\/tr>\n
    38<\/td>\n1.5<\/td>\n37.026<\/td>\n36.376<\/td>\n<\/tr>\n
    39<\/td>\n4<\/td>\n36.402<\/td>\n34.67<\/td>\n<\/tr>\n
    3<\/td>\n37.051<\/td>\n35.752<\/td>\n<\/tr>\n
    2<\/td>\n37.701<\/td>\n36.835<\/td>\n<\/tr>\n
    1.5<\/td>\n38.026<\/td>\n37.376<\/td>\n<\/tr>\n
    40<\/td>\n3<\/td>\n38.051<\/td>\n36.752<\/td>\n<\/tr>\n
    2<\/td>\n38.701<\/td>\n37.835<\/td>\n<\/tr>\n
    1.5<\/td>\n39.026<\/td>\n38.376<\/td>\n<\/tr>\n
    42<\/td>\n4.5<\/td>\n39.077<\/td>\n37.129<\/td>\n<\/tr>\n
    4<\/td>\n39.402<\/td>\n37.67<\/td>\n<\/tr>\n
    3<\/td>\n40.051<\/td>\n38.752<\/td>\n<\/tr>\n
    2<\/td>\n40.701<\/td>\n39.835<\/td>\n<\/tr>\n
    1.5<\/td>\n41.026<\/td>\n40.376<\/td>\n<\/tr>\n
    45<\/td>\n4.5<\/td>\n42.077<\/td>\n40.129<\/td>\n<\/tr>\n
    4<\/td>\n42.402<\/td>\n40.67<\/td>\n<\/tr>\n
    3<\/td>\n43.051<\/td>\n41.752<\/td>\n<\/tr>\n
    2<\/td>\n43.701<\/td>\n42.835<\/td>\n<\/tr>\n
    1.5<\/td>\n44.026<\/td>\n43.376<\/td>\n<\/tr>\n
    48<\/td>\n5<\/td>\n44.752<\/td>\n42.587<\/td>\n<\/tr>\n
    4<\/td>\n45.402<\/td>\n43.67<\/td>\n<\/tr>\n
    3<\/td>\n46.051<\/td>\n44.752<\/td>\n<\/tr>\n
    2<\/td>\n46.701<\/td>\n45.835<\/td>\n<\/tr>\n
    1.5<\/td>\n47.026<\/td>\n46.375<\/td>\n<\/tr>\n
    50<\/td>\n3<\/td>\n48.051<\/td>\n46.752<\/td>\n<\/tr>\n
    2<\/td>\n48.701<\/td>\n47.835<\/td>\n<\/tr>\n
    1.5<\/td>\n49.026<\/td>\n48.376<\/td>\n<\/tr>\n
    52<\/td>\n5<\/td>\n48.752<\/td>\n46.587<\/td>\n<\/tr>\n
    4<\/td>\n49.402<\/td>\n47.67<\/td>\n<\/tr>\n
    3<\/td>\n50.051<\/td>\n48.752<\/td>\n<\/tr>\n
    2<\/td>\n50.701<\/td>\n49.835<\/td>\n<\/tr>\n
    1.5<\/td>\n51.026<\/td>\n50.376<\/td>\n<\/tr>\n
    55<\/td>\n4<\/td>\n52.402<\/td>\n50.67<\/td>\n<\/tr>\n
    3<\/td>\n53.051<\/td>\n51.752<\/td>\n<\/tr>\n
    2<\/td>\n53.701<\/td>\n52.835<\/td>\n<\/tr>\n
    1.5<\/td>\n54.026<\/td>\n53.376<\/td>\n<\/tr>\n
    56<\/td>\n5.5<\/td>\n52.428<\/td>\n50.046<\/td>\n<\/tr>\n
    4<\/td>\n53.402<\/td>\n51.67<\/td>\n<\/tr>\n
    3<\/td>\n54.051<\/td>\n52.752<\/td>\n<\/tr>\n
    2<\/td>\n54.701<\/td>\n53.835<\/td>\n<\/tr>\n
    1.5<\/td>\n55.026<\/td>\n54.376<\/td>\n<\/tr>\n
    58<\/td>\n4<\/td>\n55.402<\/td>\n53.67<\/td>\n<\/tr>\n
    3<\/td>\n56.051<\/td>\n54.752<\/td>\n<\/tr>\n
    2<\/td>\n56.701<\/td>\n55.835<\/td>\n<\/tr>\n
    1.5<\/td>\n57.026<\/td>\n56.376<\/td>\n<\/tr>\n
    60<\/td>\n5.5<\/td>\n56.428<\/td>\n54.046<\/td>\n<\/tr>\n
    4<\/td>\n57.402<\/td>\n55.67<\/td>\n<\/tr>\n
    3<\/td>\n58.051<\/td>\n56.752<\/td>\n<\/tr>\n
    2<\/td>\n58.701<\/td>\n57.835<\/td>\n<\/tr>\n
    1.5<\/td>\n59.026<\/td>\n58.376<\/td>\n<\/tr>\n
    62<\/td>\n4<\/td>\n59.402<\/td>\n57.67<\/td>\n<\/tr>\n
    3<\/td>\n60.051<\/td>\n58.752<\/td>\n<\/tr>\n
    2<\/td>\n60.701<\/td>\n59.835<\/td>\n<\/tr>\n
    1.5<\/td>\n61.026<\/td>\n60.376<\/td>\n<\/tr>\n
    64<\/td>\n6<\/td>\n60.103<\/td>\n57.505<\/td>\n<\/tr>\n
    4<\/td>\n61.402<\/td>\n59.67<\/td>\n<\/tr>\n
    3<\/td>\n62.051<\/td>\n60.752<\/td>\n<\/tr>\n
    2<\/td>\n62.701<\/td>\n61.835<\/td>\n<\/tr>\n
    1.5<\/td>\n63.026<\/td>\n62.376<\/td>\n<\/tr>\n
    65<\/td>\n4<\/td>\n62.402<\/td>\n60.67<\/td>\n<\/tr>\n
    3<\/td>\n63.051<\/td>\n61.752<\/td>\n<\/tr>\n
    2<\/td>\n63.701<\/td>\n62.835<\/td>\n<\/tr>\n
    1.5<\/td>\n64.026<\/td>\n63.376<\/td>\n<\/tr>\n
    68<\/td>\n6<\/td>\n64.103<\/td>\n61.505<\/td>\n<\/tr>\n
    4<\/td>\n65.402<\/td>\n63.67<\/td>\n<\/tr>\n
    3<\/td>\n66.051<\/td>\n64.752<\/td>\n<\/tr>\n
    2<\/td>\n66.701<\/td>\n65.835<\/td>\n<\/tr>\n
    1.5<\/td>\n67.026<\/td>\n66.376<\/td>\n<\/tr>\n
    70<\/td>\n6<\/td>\n66.103<\/td>\n63.505<\/td>\n<\/tr>\n
    4<\/td>\n67.402<\/td>\n65.67<\/td>\n<\/tr>\n
    3<\/td>\n68.051<\/td>\n66.752<\/td>\n<\/tr>\n
    2<\/td>\n68.701<\/td>\n67.835<\/td>\n<\/tr>\n
    1.5<\/td>\n69.026<\/td>\n68.376<\/td>\n<\/tr>\n
    72<\/td>\n6<\/td>\n68.103<\/td>\n65.505<\/td>\n<\/tr>\n
    4<\/td>\n69.402<\/td>\n67.67<\/td>\n<\/tr>\n
    3<\/td>\n70.051<\/td>\n68.752<\/td>\n<\/tr>\n
    2<\/td>\n70.701<\/td>\n69.835<\/td>\n<\/tr>\n
    1.5<\/td>\n71.026<\/td>\n70.376<\/td>\n<\/tr>\n
    75<\/td>\n4<\/td>\n72.402<\/td>\n70.67<\/td>\n<\/tr>\n
    3<\/td>\n73.051<\/td>\n71.752<\/td>\n<\/tr>\n
    2<\/td>\n73.701<\/td>\n72.835<\/td>\n<\/tr>\n
    1.5<\/td>\n74.026<\/td>\n73.376<\/td>\n<\/tr>\n
    76<\/td>\n6<\/td>\n72.103<\/td>\n69.505<\/td>\n<\/tr>\n
    4<\/td>\n73.402<\/td>\n71.67<\/td>\n<\/tr>\n
    3<\/td>\n74.051<\/td>\n72.752<\/td>\n<\/tr>\n
    2<\/td>\n74.701<\/td>\n73.835<\/td>\n<\/tr>\n
    1.5<\/td>\n75.026<\/td>\n74.376<\/td>\n<\/tr>\n
    78<\/td>\n2<\/td>\n76.7<\/td>\n75.835<\/td>\n<\/tr>\n
    80<\/td>\n6<\/td>\n76.103<\/td>\n73.505<\/td>\n<\/tr>\n
    4<\/td>\n77.402<\/td>\n75.67<\/td>\n<\/tr>\n
    3<\/td>\n78.051<\/td>\n76.752<\/td>\n<\/tr>\n
    2<\/td>\n78.701<\/td>\n77.835<\/td>\n<\/tr>\n
    1.5<\/td>\n79.026<\/td>\n78.376<\/td>\n<\/tr>\n
    82<\/td>\n2<\/td>\n80.701<\/td>\n79.835<\/td>\n<\/tr>\n
    85<\/td>\n6<\/td>\n81.103<\/td>\n78.505<\/td>\n<\/tr>\n
    4<\/td>\n82.402<\/td>\n80.67<\/td>\n<\/tr>\n
    3<\/td>\n83.051<\/td>\n81.752<\/td>\n<\/tr>\n
    2<\/td>\n83.701<\/td>\n82.835<\/td>\n<\/tr>\n
    90<\/td>\n6<\/td>\n86.103<\/td>\n83.505<\/td>\n<\/tr>\n
    4<\/td>\n87.402<\/td>\n85.67<\/td>\n<\/tr>\n
    3<\/td>\n88.051<\/td>\n86.752<\/td>\n<\/tr>\n
    2<\/td>\n88.701<\/td>\n87.835<\/td>\n<\/tr>\n
    95<\/td>\n6<\/td>\n91.103<\/td>\n88.505<\/td>\n<\/tr>\n
    4<\/td>\n92.402<\/td>\n90.67<\/td>\n<\/tr>\n
    3<\/td>\n93.051<\/td>\n91.752<\/td>\n<\/tr>\n
    2<\/td>\n93.701<\/td>\n92.835<\/td>\n<\/tr>\n
    100<\/td>\n6<\/td>\n96.103<\/td>\n93.505<\/td>\n<\/tr>\n
    4<\/td>\n97.402<\/td>\n95.67<\/td>\n<\/tr>\n
    3<\/td>\n98.051<\/td>\n96.752<\/td>\n<\/tr>\n
    2<\/td>\n98.701<\/td>\n97.835<\/td>\n<\/tr>\n
    105<\/td>\n6<\/td>\n101.103<\/td>\n98.505<\/td>\n<\/tr>\n
    4<\/td>\n102.402<\/td>\n100.67<\/td>\n<\/tr>\n
    3<\/td>\n103.051<\/td>\n101.752<\/td>\n<\/tr>\n
    2<\/td>\n103.701<\/td>\n102.835<\/td>\n<\/tr>\n
    110<\/td>\n6<\/td>\n106.103<\/td>\n103.505<\/td>\n<\/tr>\n
    4<\/td>\n107.402<\/td>\n105.67<\/td>\n<\/tr>\n
    3<\/td>\n108.051<\/td>\n106.752<\/td>\n<\/tr>\n
    2<\/td>\n108.701<\/td>\n107.835<\/td>\n<\/tr>\n
    115<\/td>\n6<\/td>\n111.103<\/td>\n108.505<\/td>\n<\/tr>\n
    4<\/td>\n112.402<\/td>\n110.67<\/td>\n<\/tr>\n
    3<\/td>\n113.051<\/td>\n111.752<\/td>\n<\/tr>\n
    2<\/td>\n113.701<\/td>\n112.835<\/td>\n<\/tr>\n
    120<\/td>\n6<\/td>\n116.103<\/td>\n113.505<\/td>\n<\/tr>\n
    4<\/td>\n117.402<\/td>\n115.67<\/td>\n<\/tr>\n
    3<\/td>\n118.051<\/td>\n116.752<\/td>\n<\/tr>\n
    2<\/td>\n118.701<\/td>\n117.835<\/td>\n<\/tr>\n
    125<\/td>\n6<\/td>\n121.103<\/td>\n118.505<\/td>\n<\/tr>\n
    4<\/td>\n122.402<\/td>\n120.67<\/td>\n<\/tr>\n
    3<\/td>\n123.051<\/td>\n121.752<\/td>\n<\/tr>\n
    2<\/td>\n123.701<\/td>\n122.835<\/td>\n<\/tr>\n
    130<\/td>\n6<\/td>\n126.103<\/td>\n123.505<\/td>\n<\/tr>\n
    4<\/td>\n127.402<\/td>\n125.67<\/td>\n<\/tr>\n
    3<\/td>\n128.051<\/td>\n126.752<\/td>\n<\/tr>\n
    2<\/td>\n128.701<\/td>\n127.835<\/td>\n<\/tr>\n
    135<\/td>\n6<\/td>\n131.103<\/td>\n128.505<\/td>\n<\/tr>\n
    4<\/td>\n132.402<\/td>\n130.67<\/td>\n<\/tr>\n
    3<\/td>\n133.051<\/td>\n131.752<\/td>\n<\/tr>\n
    2<\/td>\n133.701<\/td>\n132.835<\/td>\n<\/tr>\n
    140<\/td>\n6<\/td>\n136.103<\/td>\n133.505<\/td>\n<\/tr>\n
    4<\/td>\n137.402<\/td>\n135.67<\/td>\n<\/tr>\n
    3<\/td>\n138.051<\/td>\n136.752<\/td>\n<\/tr>\n
    2<\/td>\n138.701<\/td>\n137.835<\/td>\n<\/tr>\n
    145<\/td>\n6<\/td>\n141.103<\/td>\n138.505<\/td>\n<\/tr>\n
    4<\/td>\n142.402<\/td>\n140.67<\/td>\n<\/tr>\n
    3<\/td>\n143.051<\/td>\n141.752<\/td>\n<\/tr>\n
    2<\/td>\n143.701<\/td>\n142.835<\/td>\n<\/tr>\n
    150<\/td>\n8<\/td>\n144.804<\/td>\n141.34<\/td>\n<\/tr>\n
    6<\/td>\n146.103<\/td>\n143.505<\/td>\n<\/tr>\n
    4<\/td>\n147.402<\/td>\n145.67<\/td>\n<\/tr>\n
    3<\/td>\n148.051<\/td>\n146.752<\/td>\n<\/tr>\n
    2<\/td>\n148.701<\/td>\n147.835<\/td>\n<\/tr>\n
    155<\/td>\n6<\/td>\n151.103<\/td>\n148.505<\/td>\n<\/tr>\n
    4<\/td>\n152.402<\/td>\n150.67<\/td>\n<\/tr>\n
    3<\/td>\n153.051<\/td>\n151.752<\/td>\n<\/tr>\n
    160<\/td>\n8<\/td>\n154.804<\/td>\n151.34<\/td>\n<\/tr>\n
    6<\/td>\n156.103<\/td>\n153.505<\/td>\n<\/tr>\n
    4<\/td>\n157.402<\/td>\n155.67<\/td>\n<\/tr>\n
    3<\/td>\n158.051<\/td>\n156.752<\/td>\n<\/tr>\n
    165<\/td>\n6<\/td>\n161.103<\/td>\n158.505<\/td>\n<\/tr>\n
    4<\/td>\n162.402<\/td>\n160.67<\/td>\n<\/tr>\n
    3<\/td>\n163.051<\/td>\n161.752<\/td>\n<\/tr>\n
    170<\/td>\n8<\/td>\n164.804<\/td>\n161.34<\/td>\n<\/tr>\n
    6<\/td>\n166.103<\/td>\n163.505<\/td>\n<\/tr>\n
    4<\/td>\n167.402<\/td>\n165.67<\/td>\n<\/tr>\n
    3<\/td>\n168.051<\/td>\n166.752<\/td>\n<\/tr>\n
    175<\/td>\n6<\/td>\n171.103<\/td>\n168.505<\/td>\n<\/tr>\n
    4<\/td>\n172.402<\/td>\n170.67<\/td>\n<\/tr>\n
    3<\/td>\n173.051<\/td>\n171.752<\/td>\n<\/tr>\n
    180<\/td>\n8<\/td>\n174.804<\/td>\n171.34<\/td>\n<\/tr>\n
    6<\/td>\n176.103<\/td>\n173.505<\/td>\n<\/tr>\n
    4<\/td>\n177.402<\/td>\n175.67<\/td>\n<\/tr>\n
    3<\/td>\n178.051<\/td>\n176.752<\/td>\n<\/tr>\n
    185<\/td>\n6<\/td>\n181.103<\/td>\n178.505<\/td>\n<\/tr>\n
    4<\/td>\n182.402<\/td>\n180.67<\/td>\n<\/tr>\n
    3<\/td>\n183.051<\/td>\n181.752<\/td>\n<\/tr>\n
    190<\/td>\n8<\/td>\n184.804<\/td>\n181.34<\/td>\n<\/tr>\n
    6<\/td>\n186.103<\/td>\n183.505<\/td>\n<\/tr>\n
    4<\/td>\n187.402<\/td>\n185.67<\/td>\n<\/tr>\n
    3<\/td>\n188.051<\/td>\n186.752<\/td>\n<\/tr>\n
    195<\/td>\n6<\/td>\n191.103<\/td>\n188.505<\/td>\n<\/tr>\n
    4<\/td>\n192.402<\/td>\n190.67<\/td>\n<\/tr>\n
    3<\/td>\n193.051<\/td>\n191.752<\/td>\n<\/tr>\n
    200<\/td>\n8<\/td>\n194.804<\/td>\n191.34<\/td>\n<\/tr>\n
    6<\/td>\n196.103<\/td>\n193.505<\/td>\n<\/tr>\n
    4<\/td>\n197.402<\/td>\n195.67<\/td>\n<\/tr>\n
    3<\/td>\n198.051<\/td>\n196.752<\/td>\n<\/tr>\n
    205<\/td>\n6<\/td>\n201.103<\/td>\n198.505<\/td>\n<\/tr>\n
    4<\/td>\n202.402<\/td>\n200.67<\/td>\n<\/tr>\n
    3<\/td>\n203.051<\/td>\n201.752<\/td>\n<\/tr>\n
    210<\/td>\n8<\/td>\n204.804<\/td>\n201.34<\/td>\n<\/tr>\n
    6<\/td>\n206.103<\/td>\n203.505<\/td>\n<\/tr>\n
    4<\/td>\n207.402<\/td>\n205.67<\/td>\n<\/tr>\n
    3<\/td>\n208.051<\/td>\n206.752<\/td>\n<\/tr>\n
    215<\/td>\n6<\/td>\n211.103<\/td>\n208.505<\/td>\n<\/tr>\n
    4<\/td>\n212.402<\/td>\n210.67<\/td>\n<\/tr>\n
    3<\/td>\n213.051<\/td>\n211.752<\/td>\n<\/tr>\n
    220<\/td>\n8<\/td>\n214.804<\/td>\n211.34<\/td>\n<\/tr>\n
    6<\/td>\n216.103<\/td>\n213.505<\/td>\n<\/tr>\n
    4<\/td>\n217.402<\/td>\n215.67<\/td>\n<\/tr>\n
    3<\/td>\n218.051<\/td>\n216.752<\/td>\n<\/tr>\n
    225<\/td>\n6<\/td>\n221.103<\/td>\n218.505<\/td>\n<\/tr>\n
    4<\/td>\n222.402<\/td>\n220.67<\/td>\n<\/tr>\n
    3<\/td>\n223.051<\/td>\n221.752<\/td>\n<\/tr>\n
    230<\/td>\n8<\/td>\n224.804<\/td>\n221.34<\/td>\n<\/tr>\n
    6<\/td>\n226.103<\/td>\n223.505<\/td>\n<\/tr>\n
    4<\/td>\n227.402<\/td>\n225.67<\/td>\n<\/tr>\n
    3<\/td>\n228.051<\/td>\n226.752<\/td>\n<\/tr>\n
    235<\/td>\n6<\/td>\n231.103<\/td>\n228.505<\/td>\n<\/tr>\n
    4<\/td>\n232.402<\/td>\n230.67<\/td>\n<\/tr>\n
    3<\/td>\n233.051<\/td>\n231.752<\/td>\n<\/tr>\n
    240<\/td>\n8<\/td>\n234.804<\/td>\n231.34<\/td>\n<\/tr>\n
    6<\/td>\n236.103<\/td>\n233.505<\/td>\n<\/tr>\n
    4<\/td>\n237.402<\/td>\n235.67<\/td>\n<\/tr>\n
    3<\/td>\n238.051<\/td>\n236.752<\/td>\n<\/tr>\n
    245<\/td>\n6<\/td>\n241.103<\/td>\n238.505<\/td>\n<\/tr>\n
    4<\/td>\n242.402<\/td>\n240.67<\/td>\n<\/tr>\n
    3<\/td>\n243.051<\/td>\n241.752<\/td>\n<\/tr>\n
    250<\/td>\n8<\/td>\n244.804<\/td>\n241.34<\/td>\n<\/tr>\n
    6<\/td>\n246.103<\/td>\n243.505<\/td>\n<\/tr>\n
    4<\/td>\n247.402<\/td>\n245.67<\/td>\n<\/tr>\n
    3<\/td>\n248.051<\/td>\n246.752<\/td>\n<\/tr>\n
    255<\/td>\n6<\/td>\n251.103<\/td>\n248.505<\/td>\n<\/tr>\n
    4<\/td>\n252.402<\/td>\n250.67<\/td>\n<\/tr>\n
    260<\/td>\n8<\/td>\n254.804<\/td>\n251.34<\/td>\n<\/tr>\n
    6<\/td>\n256.103<\/td>\n253.505<\/td>\n<\/tr>\n
    4<\/td>\n257.402<\/td>\n255.67<\/td>\n<\/tr>\n
    265<\/td>\n6<\/td>\n261.103<\/td>\n258.505<\/td>\n<\/tr>\n
    4<\/td>\n262.402<\/td>\n260.67<\/td>\n<\/tr>\n
    270<\/td>\n8<\/td>\n264.804<\/td>\n261.34<\/td>\n<\/tr>\n
    6<\/td>\n266.103<\/td>\n263.505<\/td>\n<\/tr>\n
    4<\/td>\n267.402<\/td>\n265.67<\/td>\n<\/tr>\n
    275<\/td>\n6<\/td>\n271.103<\/td>\n268.505<\/td>\n<\/tr>\n
    4<\/td>\n272.402<\/td>\n270.67<\/td>\n<\/tr>\n
    280<\/td>\n8<\/td>\n274.804<\/td>\n271.34<\/td>\n<\/tr>\n
    6<\/td>\n276.103<\/td>\n273.505<\/td>\n<\/tr>\n
    4<\/td>\n277.402<\/td>\n275.67<\/td>\n<\/tr>\n
    285<\/td>\n6<\/td>\n281.103<\/td>\n278.505<\/td>\n<\/tr>\n
    4<\/td>\n282.402<\/td>\n280.67<\/td>\n<\/tr>\n
    290<\/td>\n8<\/td>\n284.804<\/td>\n281.34<\/td>\n<\/tr>\n
    6<\/td>\n286.103<\/td>\n283.505<\/td>\n<\/tr>\n
    4<\/td>\n287.402<\/td>\n285.67<\/td>\n<\/tr>\n
    295<\/td>\n6<\/td>\n291.103<\/td>\n288.505<\/td>\n<\/tr>\n
    4<\/td>\n292.402<\/td>\n290.67<\/td>\n<\/tr>\n
    300<\/td>\n8<\/td>\n294.804<\/td>\n291.34<\/td>\n<\/tr>\n
    6<\/td>\n296.103<\/td>\n293.505<\/td>\n<\/tr>\n
    4<\/td>\n297.402<\/td>\n295.67<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    Preguntas frecuentes<\/h2>\n
    \n

    \u00bfCu\u00e1l es el prop\u00f3sito de GB\/T 196-2003?<\/h3>\n

    Proporciona dimensiones b\u00e1sicas para roscas m\u00e9tricas de uso general, lo que garantiza una fijaci\u00f3n estandarizada sin sellado. Se utiliza para conexiones mec\u00e1nicas donde la fiabilidad es clave, con tolerancias de referencia para las clases de ajuste.<\/p>\n<\/div>\n

    \n

    \u00bfC\u00f3mo seleccionar el paso para un di\u00e1metro determinado?<\/h3>\n

    Los pasos gruesos (valores mayores) facilitan el montaje; los pasos finos ofrecen mayor resistencia a la vibraci\u00f3n. Se adaptan a la carga y la aplicaci\u00f3n; por ejemplo, M10 con paso de 1,5 mm para uso est\u00e1ndar.<\/p>\n<\/div>\n

    \n

    \u00bfQu\u00e9 pasa si no aparece un di\u00e1metro?<\/h3>\n

    Consulte normas relacionadas, como GB\/T 192, para obtener extensiones o realizar c\u00e1lculos mediante f\u00f3rmulas. Para tama\u00f1os personalizados, consulte las directrices de ingenier\u00eda para mantener la resistencia.<\/p>\n<\/div>\n

    \n

    \u00bfPor qu\u00e9 distinguir entre di\u00e1metros mayores, de paso y menores?<\/h3>\n

    El mayor es el tama\u00f1o nominal, el paso es el espaciado de la rosca y el menor es el di\u00e1metro de la ra\u00edz, lo que afecta la resistencia. Los valores precisos evitan desgastes o ajustes flojos en los conjuntos.<\/p>\n<\/div>\n

    \n

    \u00bfC\u00f3mo aplicar en dise\u00f1o?<\/h3>\n

    Incorpore las clases de tolerancia de GB\/T 197 para lograr ajustes precisos. Considere el material y la carga para evitar fallos mediante software de simulaci\u00f3n.<\/p>\n<\/div>\n

    \n

    \u00bfDiferencias entre hilos gruesos y finos?<\/h3>\n

    Las roscas gruesas se ensamblan m\u00e1s r\u00e1pido, pero las finas ofrecen mayor resistencia a la tracci\u00f3n y mejor ajuste. Elija seg\u00fan la vibraci\u00f3n y las limitaciones de espacio.<\/p>\n<\/div>\n

     <\/p>","protected":false},"excerpt":{"rendered":"

    Introduction to GB\/T 196 Standard GB\/T 196-2003 establishes the basic dimensions for general purpose metric threads, as referenced in GB\/T 192-2003 and GB\/T 193-2003. This standard is crucial for mechanical fastening connections where threads do not provide sealing functions. It specifies major diameter (D, d), pitch (P), pitch diameter (D2, d2), and minor diameter (D1, […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5754","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/posts\/5754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/comments?post=5754"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/posts\/5754\/revisions"}],"predecessor-version":[{"id":5756,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/posts\/5754\/revisions\/5756"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/media?parent=5754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/categories?post=5754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/tags?post=5754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}