{"id":5717,"date":"2025-12-24T02:30:34","date_gmt":"2025-12-24T02:30:34","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5717"},"modified":"2025-12-24T02:30:34","modified_gmt":"2025-12-24T02:30:34","slug":"gb-t-3098-10-prevailing-torque-steel-lock-nuts-standard","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/es\/blog\/gb-t-3098-10-prevailing-torque-steel-lock-nuts-standard\/","title":{"rendered":"GB\/T 3098.10 Tuercas de seguridad de acero con par de apriete predominante est\u00e1ndar"},"content":{"rendered":"<div class=\"section\" style=\"background-color: #f9f9f9; padding: 20px; border-radius: 5px;\">\n<h2>Introducci\u00f3n a la norma GB\/T 3098.10<\/h2>\n<p>Esta norma especifica las propiedades mec\u00e1nicas de las tuercas autoblocantes de acero de par de apriete predominante, garantizando su resistencia a las vibraciones en aplicaciones de fijaci\u00f3n. Se ajusta a la norma ISO 2320-2015 para m\u00e9todos de ensayo, abarcando las clases 04, 05, 5, 6, 8 y 10. Una selecci\u00f3n y un ensayo adecuados mantienen la integridad del conjunto bajo cargas din\u00e1micas.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>Alcance<\/h2>\n<p>La norma GB\/T 3098.10-1993 define los requisitos de rendimiento para tuercas autoblocantes de acero con par de apriete constante, aplicables a tama\u00f1os de M5 a M39 en pasos gruesos y finos. Incluye pruebas de fuerzas de apriete y pares de apriete constantes para verificar la eficacia del bloqueo, siendo adecuada para industrias como la automotriz y la de maquinaria, donde la prevenci\u00f3n del aflojamiento es fundamental.<\/p>\n<ul>\n<li>Aplicable a tuercas de seguridad con inserto totalmente met\u00e1lico y no met\u00e1lico.<\/li>\n<li>Garantiza un par de apriete constante tras m\u00faltiples instalaciones\/desmontajes.<\/li>\n<li>Consulte la norma ISO 898-2 para conocer las cargas de prueba y los coeficientes de fricci\u00f3n.<\/li>\n<\/ul>\n<\/div>\n<div class=\"section\">\n<h2>M\u00e9todos y requisitos de prueba<\/h2>\n<p>Las pruebas eval\u00faan la fuerza de sujeci\u00f3n bajo cargas espec\u00edficas y miden el par de apriete durante los ciclos de instalaci\u00f3n y desmontaje. La fuerza de sujeci\u00f3n es de 801 TP3T de carga de prueba de la tuerca, con l\u00edmites de 751 TP3T y 651 TP3T para la evaluaci\u00f3n de la fricci\u00f3n. Se utiliza control estad\u00edstico de procesos para la evaluaci\u00f3n, independientemente de la estad\u00edstica.<\/p>\n<ol>\n<li>Aplicar fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub>.<\/li>\n<li>Mida el par de apriete para la primera instalaci\u00f3n (m\u00e1ximo para piezas totalmente met\u00e1licas; 50% para insertos).<\/li>\n<li>Evaluar los pares de torsi\u00f3n de extracci\u00f3n 1.\u00ba y 5.\u00ba (valores m\u00ednimos).<\/li>\n<\/ol>\n<p>Esto garantiza que las tuercas mantengan el bloqueo sin fricci\u00f3n excesiva ni da\u00f1os.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>Tuercas de par de apriete predominante de clase 04<\/h2>\n<p>Para tuercas de clase 04 (5 mm \u2264 d \u2264 39 mm), la fuerza de apriete es igual a 80% de carga de prueba seg\u00fan ISO 898-2. Los l\u00edmites eval\u00faan el coeficiente de fricci\u00f3n total \u03bc<sub>nene<\/sub>.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Tama\u00f1o de la rosca<\/th>\n<th>Fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub> \/ N<\/th>\n<th>L\u00edmite superior F<sub>75<\/sub> \/ N<\/th>\n<th>L\u00edmite inferior F<sub>65<\/sub> \/ N<\/th>\n<th>1.\u00aa Instalaci\u00f3n T<sub>FV,m\u00e1x.<\/sub> \/ (N\u00b7m)<\/th>\n<th>1.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<th>5.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M5<\/td>\n<td>4320<\/td>\n<td>4050<\/td>\n<td>3510<\/td>\n<td>1.6<\/td>\n<td>0.29<\/td>\n<td>0.2<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>6112<\/td>\n<td>5730<\/td>\n<td>4966<\/td>\n<td>3<\/td>\n<td>0.45<\/td>\n<td>0.3<\/td>\n<\/tr>\n<tr>\n<td>M7<\/td>\n<td>8800<\/td>\n<td>8250<\/td>\n<td>7150<\/td>\n<td>4.5<\/td>\n<td>0.65<\/td>\n<td>0.45<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>11120<\/td>\n<td>10425<\/td>\n<td>9035<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M8X1<\/td>\n<td>11920<\/td>\n<td>11175<\/td>\n<td>9685<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>17600<\/td>\n<td>16500<\/td>\n<td>14300<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1.25<\/td>\n<td>18640<\/td>\n<td>17475<\/td>\n<td>15145<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1<\/td>\n<td>19600<\/td>\n<td>18375<\/td>\n<td>15925<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>25600<\/td>\n<td>24000<\/td>\n<td>20800<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.5<\/td>\n<td>26800<\/td>\n<td>25125<\/td>\n<td>21775<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.25<\/td>\n<td>28000<\/td>\n<td>26250<\/td>\n<td>22750<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M14<\/td>\n<td>34960<\/td>\n<td>32775<\/td>\n<td>28405<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M14X1.5<\/td>\n<td>38000<\/td>\n<td>35625<\/td>\n<td>30875<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>47760<\/td>\n<td>44775<\/td>\n<td>38805<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M16X1.5<\/td>\n<td>50800<\/td>\n<td>47625<\/td>\n<td>41275<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M18<\/td>\n<td>58400<\/td>\n<td>54750<\/td>\n<td>47450<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M18X1.5<\/td>\n<td>65360<\/td>\n<td>61275<\/td>\n<td>53105<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M20<\/td>\n<td>74480<\/td>\n<td>69825<\/td>\n<td>60515<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M20X1.5<\/td>\n<td>82720<\/td>\n<td>77550<\/td>\n<td>67210<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M22<\/td>\n<td>92080<\/td>\n<td>86325<\/td>\n<td>74815<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M22X1.5<\/td>\n<td>101200<\/td>\n<td>94875<\/td>\n<td>82225<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M24<\/td>\n<td>107280<\/td>\n<td>100575<\/td>\n<td>87165<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M24X2<\/td>\n<td>116720<\/td>\n<td>109425<\/td>\n<td>94835<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M27<\/td>\n<td>139520<\/td>\n<td>130800<\/td>\n<td>113360<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M27X2<\/td>\n<td>150800<\/td>\n<td>141375<\/td>\n<td>122525<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M30<\/td>\n<td>170560<\/td>\n<td>159900<\/td>\n<td>138580<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M30X2<\/td>\n<td>188800<\/td>\n<td>177000<\/td>\n<td>153400<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M33<\/td>\n<td>210960<\/td>\n<td>197775<\/td>\n<td>171405<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M33X2<\/td>\n<td>231360<\/td>\n<td>216900<\/td>\n<td>187980<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M36<\/td>\n<td>248400<\/td>\n<td>232875<\/td>\n<td>201825<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M36X3<\/td>\n<td>262960<\/td>\n<td>246525<\/td>\n<td>213655<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M39<\/td>\n<td>296720<\/td>\n<td>278175<\/td>\n<td>241085<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>M39X3<\/td>\n<td>313120<\/td>\n<td>293550<\/td>\n<td>254410<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Nota: El par de apriete de la primera instalaci\u00f3n se aplica a las tuercas totalmente met\u00e1licas; para los insertos no met\u00e1licos, el valor m\u00e1ximo es de 50%.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>Tuercas de par de apriete predominante de clase 05<\/h2>\n<p>Las tuercas de clase 05 utilizan una carga de prueba de 80% seg\u00fan la norma ISO 898-2 para la sujeci\u00f3n, con l\u00edmites de fricci\u00f3n para la verificaci\u00f3n del rendimiento.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Tama\u00f1o de la rosca<\/th>\n<th>Fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub> \/ N<\/th>\n<th>L\u00edmite superior F<sub>75<\/sub> \/ N<\/th>\n<th>L\u00edmite inferior F<sub>65<\/sub> \/ N<\/th>\n<th>1.\u00aa Instalaci\u00f3n T<sub>FV,m\u00e1x.<\/sub> \/ (N\u00b7m)<\/th>\n<th>1.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<th>5.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M5<\/td>\n<td>5680<\/td>\n<td>5325<\/td>\n<td>4615<\/td>\n<td>2.1<\/td>\n<td>0.35<\/td>\n<td>0.24<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>8000<\/td>\n<td>7500<\/td>\n<td>6500<\/td>\n<td>4<\/td>\n<td>0.55<\/td>\n<td>0.4<\/td>\n<\/tr>\n<tr>\n<td>M7<\/td>\n<td>11600<\/td>\n<td>10875<\/td>\n<td>9425<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>14640<\/td>\n<td>13725<\/td>\n<td>11895<\/td>\n<td>8<\/td>\n<td>1.15<\/td>\n<td>0.8<\/td>\n<\/tr>\n<tr>\n<td>M8X1<\/td>\n<td>15680<\/td>\n<td>14700<\/td>\n<td>12740<\/td>\n<td>8<\/td>\n<td>1.15<\/td>\n<td>0.8<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>23200<\/td>\n<td>21750<\/td>\n<td>18850<\/td>\n<td>14<\/td>\n<td>2<\/td>\n<td>1.4<\/td>\n<\/tr>\n<tr>\n<td>M10X1.25<\/td>\n<td>24480<\/td>\n<td>22950<\/td>\n<td>19890<\/td>\n<td>14<\/td>\n<td>2<\/td>\n<td>1.4<\/td>\n<\/tr>\n<tr>\n<td>M10X1<\/td>\n<td>25760<\/td>\n<td>24150<\/td>\n<td>20930<\/td>\n<td>14<\/td>\n<td>2<\/td>\n<td>1.4<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>33760<\/td>\n<td>31650<\/td>\n<td>27430<\/td>\n<td>21<\/td>\n<td>3.1<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>M12X1.5<\/td>\n<td>35200<\/td>\n<td>33000<\/td>\n<td>28600<\/td>\n<td>21<\/td>\n<td>3.1<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>M12X1.25<\/td>\n<td>36800<\/td>\n<td>34500<\/td>\n<td>29900<\/td>\n<td>21<\/td>\n<td>3.1<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>M14<\/td>\n<td>46000<\/td>\n<td>43125<\/td>\n<td>37375<\/td>\n<td>31<\/td>\n<td>4.4<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M14X1.5<\/td>\n<td>50000<\/td>\n<td>46875<\/td>\n<td>40625<\/td>\n<td>31<\/td>\n<td>4.4<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>62800<\/td>\n<td>58875<\/td>\n<td>51025<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M16X1.5<\/td>\n<td>66800<\/td>\n<td>62625<\/td>\n<td>54275<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M18<\/td>\n<td>76800<\/td>\n<td>72000<\/td>\n<td>62400<\/td>\n<td>56<\/td>\n<td>8<\/td>\n<td>5.5<\/td>\n<\/tr>\n<tr>\n<td>M18X1.5<\/td>\n<td>86000<\/td>\n<td>80625<\/td>\n<td>69875<\/td>\n<td>56<\/td>\n<td>8<\/td>\n<td>5.5<\/td>\n<\/tr>\n<tr>\n<td>M20<\/td>\n<td>98000<\/td>\n<td>91875<\/td>\n<td>79625<\/td>\n<td>72<\/td>\n<td>10.5<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>M20X1.5<\/td>\n<td>108800<\/td>\n<td>102000<\/td>\n<td>88400<\/td>\n<td>72<\/td>\n<td>10.5<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>M22<\/td>\n<td>121200<\/td>\n<td>113625<\/td>\n<td>98475<\/td>\n<td>90<\/td>\n<td>13<\/td>\n<td>9<\/td>\n<\/tr>\n<tr>\n<td>M22X1.5<\/td>\n<td>133200<\/td>\n<td>124875<\/td>\n<td>108225<\/td>\n<td>90<\/td>\n<td>13<\/td>\n<td>9<\/td>\n<\/tr>\n<tr>\n<td>M24<\/td>\n<td>141200<\/td>\n<td>132375<\/td>\n<td>114725<\/td>\n<td>106<\/td>\n<td>15<\/td>\n<td>10.5<\/td>\n<\/tr>\n<tr>\n<td>M24X2<\/td>\n<td>153600<\/td>\n<td>144000<\/td>\n<td>124800<\/td>\n<td>106<\/td>\n<td>15<\/td>\n<td>10.5<\/td>\n<\/tr>\n<tr>\n<td>M27<\/td>\n<td>183600<\/td>\n<td>172125<\/td>\n<td>149175<\/td>\n<td>123<\/td>\n<td>17<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M27X2<\/td>\n<td>198400<\/td>\n<td>186000<\/td>\n<td>161200<\/td>\n<td>123<\/td>\n<td>17<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M30<\/td>\n<td>224400<\/td>\n<td>210375<\/td>\n<td>182325<\/td>\n<td>140<\/td>\n<td>19<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M30X2<\/td>\n<td>248400<\/td>\n<td>232875<\/td>\n<td>201825<\/td>\n<td>140<\/td>\n<td>19<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M33<\/td>\n<td>277600<\/td>\n<td>260250<\/td>\n<td>225550<\/td>\n<td>160<\/td>\n<td>21.5<\/td>\n<td>15.5<\/td>\n<\/tr>\n<tr>\n<td>M33X2<\/td>\n<td>304400<\/td>\n<td>285375<\/td>\n<td>247325<\/td>\n<td>160<\/td>\n<td>21.5<\/td>\n<td>15.5<\/td>\n<\/tr>\n<tr>\n<td>M36<\/td>\n<td>326800<\/td>\n<td>306375<\/td>\n<td>265525<\/td>\n<td>180<\/td>\n<td>24<\/td>\n<td>17.5<\/td>\n<\/tr>\n<tr>\n<td>M36X3<\/td>\n<td>346000<\/td>\n<td>324375<\/td>\n<td>281125<\/td>\n<td>180<\/td>\n<td>24<\/td>\n<td>17.5<\/td>\n<\/tr>\n<tr>\n<td>M39<\/td>\n<td>390400<\/td>\n<td>366000<\/td>\n<td>317200<\/td>\n<td>200<\/td>\n<td>26.5<\/td>\n<td>19.5<\/td>\n<\/tr>\n<tr>\n<td>M39X3<\/td>\n<td>412000<\/td>\n<td>386250<\/td>\n<td>334750<\/td>\n<td>200<\/td>\n<td>26.5<\/td>\n<td>19.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Nota: El par de apriete para la instalaci\u00f3n de los insertos es de 50% como m\u00e1ximo de los valores indicados.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>Tuercas de par de apriete predominante de clase 5<\/h2>\n<p>La clase 5 se corresponde con la clase de perno 5.8 seg\u00fan la norma ISO 898-1, utilizando la carga de prueba 80% para los ensayos.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Tama\u00f1o de la rosca<\/th>\n<th>Fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub> \/ N<\/th>\n<th>L\u00edmite superior F<sub>75<\/sub> \/ N<\/th>\n<th>L\u00edmite inferior F<sub>65<\/sub> \/ N<\/th>\n<th>1.\u00aa Instalaci\u00f3n T<sub>FV,m\u00e1x.<\/sub> \/ (N\u00b7m)<\/th>\n<th>1.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<th>5.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M5<\/td>\n<td>4320<\/td>\n<td>4050<\/td>\n<td>3510<\/td>\n<td>1.6<\/td>\n<td>0.29<\/td>\n<td>0.2<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>6112<\/td>\n<td>5730<\/td>\n<td>4966<\/td>\n<td>3<\/td>\n<td>0.45<\/td>\n<td>0.3<\/td>\n<\/tr>\n<tr>\n<td>M7<\/td>\n<td>8800<\/td>\n<td>8250<\/td>\n<td>7150<\/td>\n<td>4.5<\/td>\n<td>0.65<\/td>\n<td>0.45<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>11120<\/td>\n<td>10425<\/td>\n<td>9035<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M8X1<\/td>\n<td>11920<\/td>\n<td>11175<\/td>\n<td>9685<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>17600<\/td>\n<td>16500<\/td>\n<td>14300<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1.25<\/td>\n<td>18640<\/td>\n<td>17475<\/td>\n<td>15145<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1<\/td>\n<td>19600<\/td>\n<td>18375<\/td>\n<td>15925<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>25600<\/td>\n<td>24000<\/td>\n<td>20800<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.5<\/td>\n<td>26800<\/td>\n<td>25125<\/td>\n<td>21775<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.25<\/td>\n<td>28000<\/td>\n<td>26250<\/td>\n<td>22750<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M14<\/td>\n<td>34960<\/td>\n<td>32775<\/td>\n<td>28405<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M14X1.5<\/td>\n<td>38000<\/td>\n<td>35625<\/td>\n<td>30875<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>47760<\/td>\n<td>44775<\/td>\n<td>38805<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M16X1.5<\/td>\n<td>50800<\/td>\n<td>47625<\/td>\n<td>41275<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M18<\/td>\n<td>58400<\/td>\n<td>54750<\/td>\n<td>47450<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M18X1.5<\/td>\n<td>65680<\/td>\n<td>61575<\/td>\n<td>53365<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M20<\/td>\n<td>74480<\/td>\n<td>69825<\/td>\n<td>60515<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M20X1.5<\/td>\n<td>82400<\/td>\n<td>77250<\/td>\n<td>66950<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M22<\/td>\n<td>92000<\/td>\n<td>86250<\/td>\n<td>74750<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M22X1.5<\/td>\n<td>100800<\/td>\n<td>94500<\/td>\n<td>81900<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M24<\/td>\n<td>107200<\/td>\n<td>100500<\/td>\n<td>87100<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M24X2<\/td>\n<td>116800<\/td>\n<td>109500<\/td>\n<td>94900<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M27<\/td>\n<td>113600<\/td>\n<td>106500<\/td>\n<td>92300<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M27X2<\/td>\n<td>123200<\/td>\n<td>115500<\/td>\n<td>100100<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M30<\/td>\n<td>139200<\/td>\n<td>130500<\/td>\n<td>113100<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M30X2<\/td>\n<td>153600<\/td>\n<td>144000<\/td>\n<td>124800<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M33<\/td>\n<td>172000<\/td>\n<td>161250<\/td>\n<td>139750<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M33X2<\/td>\n<td>188800<\/td>\n<td>177000<\/td>\n<td>153400<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M36<\/td>\n<td>202400<\/td>\n<td>189750<\/td>\n<td>164450<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M36X3<\/td>\n<td>214400<\/td>\n<td>201000<\/td>\n<td>174200<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M39<\/td>\n<td>242400<\/td>\n<td>227250<\/td>\n<td>196950<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>M39X3<\/td>\n<td>255200<\/td>\n<td>239250<\/td>\n<td>207350<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Nota: La fuerza de sujeci\u00f3n equivale a la carga de prueba del perno 80% de clase 5.8 seg\u00fan ISO 898-1.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>Tuercas de par de apriete predominante de clase 6<\/h2>\n<p>La clase 6 corresponde a la clase de perno 6.8, con carga de prueba 80% para pruebas de sujeci\u00f3n.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Tama\u00f1o de la rosca<\/th>\n<th>Fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub> \/ N<\/th>\n<th>L\u00edmite superior F<sub>75<\/sub> \/ N<\/th>\n<th>L\u00edmite inferior F<sub>65<\/sub> \/ N<\/th>\n<th>1.\u00aa Instalaci\u00f3n T<sub>FV,m\u00e1x.<\/sub> \/ (N\u00b7m)<\/th>\n<th>1.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<th>5.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M5<\/td>\n<td>5000<\/td>\n<td>4688<\/td>\n<td>4063<\/td>\n<td>1.6<\/td>\n<td>0.29<\/td>\n<td>0.2<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>7072<\/td>\n<td>6630<\/td>\n<td>5746<\/td>\n<td>3<\/td>\n<td>0.45<\/td>\n<td>0.3<\/td>\n<\/tr>\n<tr>\n<td>M7<\/td>\n<td>10160<\/td>\n<td>9525<\/td>\n<td>8255<\/td>\n<td>4.5<\/td>\n<td>0.65<\/td>\n<td>0.45<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>12880<\/td>\n<td>12075<\/td>\n<td>10465<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M8X1<\/td>\n<td>13760<\/td>\n<td>12900<\/td>\n<td>11180<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>20400<\/td>\n<td>19125<\/td>\n<td>16575<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1.25<\/td>\n<td>21520<\/td>\n<td>20175<\/td>\n<td>17485<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1<\/td>\n<td>22720<\/td>\n<td>21300<\/td>\n<td>18460<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>29680<\/td>\n<td>27825<\/td>\n<td>24115<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.5<\/td>\n<td>31040<\/td>\n<td>29100<\/td>\n<td>25220<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.25<\/td>\n<td>32400<\/td>\n<td>30375<\/td>\n<td>26325<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M14<\/td>\n<td>40480<\/td>\n<td>37950<\/td>\n<td>32890<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M14X1.5<\/td>\n<td>44000<\/td>\n<td>41250<\/td>\n<td>35750<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>55280<\/td>\n<td>51825<\/td>\n<td>44915<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M16X1.5<\/td>\n<td>58800<\/td>\n<td>55125<\/td>\n<td>47775<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M18<\/td>\n<td>67600<\/td>\n<td>63375<\/td>\n<td>54925<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M18X1.5<\/td>\n<td>76000<\/td>\n<td>71250<\/td>\n<td>61750<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M20<\/td>\n<td>86400<\/td>\n<td>81000<\/td>\n<td>70200<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M20X1.5<\/td>\n<td>96000<\/td>\n<td>90000<\/td>\n<td>78000<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M22<\/td>\n<td>106400<\/td>\n<td>99750<\/td>\n<td>86450<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M22X1.5<\/td>\n<td>116800<\/td>\n<td>109500<\/td>\n<td>94900<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M24<\/td>\n<td>124000<\/td>\n<td>116250<\/td>\n<td>100750<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M24X2<\/td>\n<td>135200<\/td>\n<td>126750<\/td>\n<td>109850<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M27<\/td>\n<td>161600<\/td>\n<td>151500<\/td>\n<td>131300<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M27X2<\/td>\n<td>174400<\/td>\n<td>163500<\/td>\n<td>141700<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M30<\/td>\n<td>197600<\/td>\n<td>185250<\/td>\n<td>160550<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M30X2<\/td>\n<td>218400<\/td>\n<td>204750<\/td>\n<td>177450<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M33<\/td>\n<td>244000<\/td>\n<td>228750<\/td>\n<td>198250<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M33X2<\/td>\n<td>268000<\/td>\n<td>251250<\/td>\n<td>217750<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M36<\/td>\n<td>287200<\/td>\n<td>269250<\/td>\n<td>233350<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M36X3<\/td>\n<td>304800<\/td>\n<td>285750<\/td>\n<td>247650<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M39<\/td>\n<td>343200<\/td>\n<td>321750<\/td>\n<td>278850<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>M39X3<\/td>\n<td>362400<\/td>\n<td>339750<\/td>\n<td>294450<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Nota: La fuerza de sujeci\u00f3n equivale a la carga de prueba de pernos 80% de clase 6.8 seg\u00fan ISO 898-1.<\/p>\n<\/div>\n<div class=\"section\">\n<h2>Tuercas de par de apriete predominante de clase 8<\/h2>\n<p>Para la clase 8, la sujeci\u00f3n es 80% de carga de prueba de pernos de clase 8.8 seg\u00fan GB\/T 3098.1.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Tama\u00f1o de la rosca<\/th>\n<th>Fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub> \/ N<\/th>\n<th>L\u00edmite superior F<sub>75<\/sub> \/ N<\/th>\n<th>L\u00edmite inferior F<sub>65<\/sub> \/ N<\/th>\n<th>1.\u00aa Instalaci\u00f3n T<sub>FV,m\u00e1x.<\/sub> \/ (N\u00b7m)<\/th>\n<th>1.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<th>5.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M5<\/td>\n<td>6584<\/td>\n<td>6173<\/td>\n<td>5350<\/td>\n<td>1.6<\/td>\n<td>0.29<\/td>\n<td>0.2<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>9280<\/td>\n<td>8700<\/td>\n<td>7540<\/td>\n<td>3<\/td>\n<td>0.45<\/td>\n<td>0.3<\/td>\n<\/tr>\n<tr>\n<td>M7<\/td>\n<td>13440<\/td>\n<td>12600<\/td>\n<td>10920<\/td>\n<td>4.5<\/td>\n<td>0.65<\/td>\n<td>0.45<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>16960<\/td>\n<td>15900<\/td>\n<td>13780<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M8X1<\/td>\n<td>18160<\/td>\n<td>17025<\/td>\n<td>14755<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>26960<\/td>\n<td>25275<\/td>\n<td>21905<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1.25<\/td>\n<td>28400<\/td>\n<td>26625<\/td>\n<td>23075<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M10X1<\/td>\n<td>29920<\/td>\n<td>28050<\/td>\n<td>24310<\/td>\n<td>10.5<\/td>\n<td>1.5<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>39120<\/td>\n<td>36675<\/td>\n<td>31785<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.5<\/td>\n<td>40880<\/td>\n<td>38325<\/td>\n<td>33215<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M12X1.25<\/td>\n<td>42720<\/td>\n<td>40050<\/td>\n<td>34710<\/td>\n<td>15.5<\/td>\n<td>2.3<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td>M14<\/td>\n<td>53360<\/td>\n<td>50025<\/td>\n<td>43355<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M14X1.5<\/td>\n<td>58000<\/td>\n<td>54375<\/td>\n<td>47125<\/td>\n<td>24<\/td>\n<td>3.3<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>72800<\/td>\n<td>68250<\/td>\n<td>59150<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M16X1.5<\/td>\n<td>77520<\/td>\n<td>72675<\/td>\n<td>62985<\/td>\n<td>32<\/td>\n<td>4.5<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M18<\/td>\n<td>92000<\/td>\n<td>86250<\/td>\n<td>74750<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M18X1.5<\/td>\n<td>104000<\/td>\n<td>97500<\/td>\n<td>84500<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M20<\/td>\n<td>117600<\/td>\n<td>110250<\/td>\n<td>95550<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M20X1.5<\/td>\n<td>130400<\/td>\n<td>122250<\/td>\n<td>105950<\/td>\n<td>54<\/td>\n<td>7.5<\/td>\n<td>5.3<\/td>\n<\/tr>\n<tr>\n<td>M22<\/td>\n<td>145600<\/td>\n<td>136500<\/td>\n<td>118300<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M22X1.5<\/td>\n<td>160000<\/td>\n<td>150000<\/td>\n<td>130000<\/td>\n<td>68<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<\/tr>\n<tr>\n<td>M24<\/td>\n<td>169600<\/td>\n<td>159000<\/td>\n<td>137800<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M24X2<\/td>\n<td>184000<\/td>\n<td>172500<\/td>\n<td>149500<\/td>\n<td>80<\/td>\n<td>11.5<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>M27<\/td>\n<td>220000<\/td>\n<td>206250<\/td>\n<td>178750<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M27X2<\/td>\n<td>238400<\/td>\n<td>223500<\/td>\n<td>193700<\/td>\n<td>94<\/td>\n<td>13.5<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>M30<\/td>\n<td>269600<\/td>\n<td>252750<\/td>\n<td>219050<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M30X2<\/td>\n<td>298400<\/td>\n<td>279750<\/td>\n<td>242450<\/td>\n<td>108<\/td>\n<td>16<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M33<\/td>\n<td>332800<\/td>\n<td>312000<\/td>\n<td>270400<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M33X2<\/td>\n<td>365600<\/td>\n<td>342750<\/td>\n<td>297050<\/td>\n<td>122<\/td>\n<td>18<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M36<\/td>\n<td>392000<\/td>\n<td>367500<\/td>\n<td>318500<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M36X3<\/td>\n<td>415200<\/td>\n<td>389250<\/td>\n<td>337350<\/td>\n<td>136<\/td>\n<td>21<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>M39<\/td>\n<td>468800<\/td>\n<td>439500<\/td>\n<td>380900<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>M39X3<\/td>\n<td>494400<\/td>\n<td>463500<\/td>\n<td>401700<\/td>\n<td>150<\/td>\n<td>23<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class=\"section\">\n<h2>Tuercas de par de apriete predominante de clase 10<\/h2>\n<p>La clase 10 utiliza acero 80% de clase 10.9 de resistencia a la carga de pernos, para aplicaciones de alta resistencia.<\/p>\n<div class=\"table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Tama\u00f1o de la rosca<\/th>\n<th>Fuerza de sujeci\u00f3n de prueba F<sub>80<\/sub> \/ N<\/th>\n<th>L\u00edmite superior F<sub>75<\/sub> \/ N<\/th>\n<th>L\u00edmite inferior F<sub>65<\/sub> \/ N<\/th>\n<th>1.\u00aa Instalaci\u00f3n T<sub>FV,m\u00e1x.<\/sub> \/ (N\u00b7m)<\/th>\n<th>1.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<th>5.\u00aa Eliminaci\u00f3n T<sub>Fd,m\u00edn<\/sub> \/ (N\u00b7m)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M5<\/td>\n<td>9440<\/td>\n<td>8850<\/td>\n<td>7670<\/td>\n<td>2.1<\/td>\n<td>0.35<\/td>\n<td>0.24<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>13360<\/td>\n<td>12525<\/td>\n<td>10855<\/td>\n<td>4<\/td>\n<td>0.55<\/td>\n<td>0.4<\/td>\n<\/tr>\n<tr>\n<td>M7<\/td>\n<td>19200<\/td>\n<td>18000<\/td>\n<td>15600<\/td>\n<td>6<\/td>\n<td>0.85<\/td>\n<td>0.6<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>24320<\/td>\n<td>22800<\/td>\n<td>19760<\/td>\n<td>8<\/td>\n<td>1.15<\/td>\n<td>0.8<\/td>\n<\/tr>\n<tr>\n<td>M8X1<\/td>\n<td>26000<\/td>\n<td>24375<\/td>\n<td>21125<\/td>\n<td>8<\/td>\n<td>1.15<\/td>\n<td>0.8<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>38480<\/td>\n<td>36075<\/td>\n<td>31265<\/td>\n<td>14<\/td>\n<td>2<\/td>\n<td>1.4<\/td>\n<\/tr>\n<tr>\n<td>M10X1.25<\/td>\n<td>40640<\/td>\n<td>38100<\/td>\n<td>33020<\/td>\n<td>14<\/td>\n<td>2<\/td>\n<td>1.4<\/td>\n<\/tr>\n<tr>\n<td>M10X1<\/td>\n<td>42800<\/td>\n<td>40125<\/td>\n<td>34775<\/td>\n<td>14<\/td>\n<td>2<\/td>\n<td>1.4<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>56000<\/td>\n<td>52500<\/td>\n<td>45500<\/td>\n<td>21<\/td>\n<td>3.1<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>M12X1.5<\/td>\n<td>58480<\/td>\n<td>54825<\/td>\n<td>47515<\/td>\n<td>21<\/td>\n<td>3.1<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>M12X1.25<\/td>\n<td>61120<\/td>\n<td>57300<\/td>\n<td>49660<\/td>\n<td>21<\/td>\n<td>3.1<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>M14<\/td>\n<td>76400<\/td>\n<td>71625<\/td>\n<td>62075<\/td>\n<td>31<\/td>\n<td>4.4<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M14X1.5<\/td>\n<td>83200<\/td>\n<td>78000<\/td>\n<td>67600<\/td>\n<td>31<\/td>\n<td>4.4<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>104000<\/td>\n<td>97500<\/td>\n<td>84500<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M16X1.5<\/td>\n<td>111200<\/td>\n<td>104250<\/td>\n<td>90350<\/td>\n<td>42<\/td>\n<td>6<\/td>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<td>M18<\/td>\n<td>127200<\/td>\n<td>119250<\/td>\n<td>103350<\/td>\n<td>56<\/td>\n<td>8<\/td>\n<td>5.5<\/td>\n<\/tr>\n<tr>\n<td>M18X1.5<\/td>\n<td>143200<\/td>\n<td>134250<\/td>\n<td>116350<\/td>\n<td>56<\/td>\n<td>8<\/td>\n<td>5.5<\/td>\n<\/tr>\n<tr>\n<td>M20<\/td>\n<td>162400<\/td>\n<td>152250<\/td>\n<td>131950<\/td>\n<td>72<\/td>\n<td>10.5<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>M20X1.5<\/td>\n<td>180800<\/td>\n<td>169500<\/td>\n<td>146900<\/td>\n<td>72<\/td>\n<td>10.5<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>M22<\/td>\n<td>201600<\/td>\n<td>189000<\/td>\n<td>163800<\/td>\n<td>90<\/td>\n<td>13<\/td>\n<td>9<\/td>\n<\/tr>\n<tr>\n<td>M22X1.5<\/td>\n<td>220800<\/td>\n<td>207000<\/td>\n<td>179400<\/td>\n<td>90<\/td>\n<td>13<\/td>\n<td>9<\/td>\n<\/tr>\n<tr>\n<td>M24<\/td>\n<td>234400<\/td>\n<td>219750<\/td>\n<td>190450<\/td>\n<td>106<\/td>\n<td>15<\/td>\n<td>10.5<\/td>\n<\/tr>\n<tr>\n<td>M24X2<\/td>\n<td>255200<\/td>\n<td>239250<\/td>\n<td>207350<\/td>\n<td>106<\/td>\n<td>15<\/td>\n<td>10.5<\/td>\n<\/tr>\n<tr>\n<td>M27<\/td>\n<td>304800<\/td>\n<td>285750<\/td>\n<td>247650<\/td>\n<td>123<\/td>\n<td>17<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M27X2<\/td>\n<td>329600<\/td>\n<td>309000<\/td>\n<td>267800<\/td>\n<td>123<\/td>\n<td>17<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>M30<\/td>\n<td>372800<\/td>\n<td>349500<\/td>\n<td>302900<\/td>\n<td>140<\/td>\n<td>19<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M30X2<\/td>\n<td>412000<\/td>\n<td>386250<\/td>\n<td>334750<\/td>\n<td>140<\/td>\n<td>19<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>M33<\/td>\n<td>460800<\/td>\n<td>432000<\/td>\n<td>374400<\/td>\n<td>160<\/td>\n<td>21.5<\/td>\n<td>15.5<\/td>\n<\/tr>\n<tr>\n<td>M33X2<\/td>\n<td>505600<\/td>\n<td>474000<\/td>\n<td>410800<\/td>\n<td>160<\/td>\n<td>21.5<\/td>\n<td>15.5<\/td>\n<\/tr>\n<tr>\n<td>M36<\/td>\n<td>542400<\/td>\n<td>508500<\/td>\n<td>440700<\/td>\n<td>180<\/td>\n<td>24<\/td>\n<td>17.5<\/td>\n<\/tr>\n<tr>\n<td>M36X3<\/td>\n<td>574400<\/td>\n<td>538500<\/td>\n<td>466700<\/td>\n<td>180<\/td>\n<td>24<\/td>\n<td>17.5<\/td>\n<\/tr>\n<tr>\n<td>M39<\/td>\n<td>648000<\/td>\n<td>607500<\/td>\n<td>526500<\/td>\n<td>200<\/td>\n<td>26.5<\/td>\n<td>19.5<\/td>\n<\/tr>\n<tr>\n<td>M39X3<\/td>\n<td>684000<\/td>\n<td>641250<\/td>\n<td>555750<\/td>\n<td>200<\/td>\n<td>26.5<\/td>\n<td>19.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class=\"section\" style=\"background-color: #f9f9f9; padding: 20px; border-radius: 5px;\">\n<h2>Preguntas frecuentes<\/h2>\n<h3 style=\"font-size: 16px; margin-bottom: 5px;\">\u00bfCu\u00e1l es la finalidad del par de apriete predominante en las tuercas de seguridad?<\/h3>\n<p>Ofrece resistencia al aflojamiento por vibraci\u00f3n, medida mediante ciclos de instalaci\u00f3n y desmontaje para garantizar un rendimiento constante.<\/p>\n<h3 style=\"font-size: 16px; margin-bottom: 5px;\">\u00bfEn qu\u00e9 se diferencia la clasificaci\u00f3n de las tuercas insertables totalmente met\u00e1licas de las no met\u00e1licas?<\/h3>\n<p>Para insertos no met\u00e1licos, el par m\u00e1ximo de la primera instalaci\u00f3n es de 50% de los valores indicados para evitar da\u00f1ar el inserto.<\/p>\n<h3 style=\"font-size: 16px; margin-bottom: 5px;\">\u00bfQu\u00e9 ocurre si el par cae por debajo del m\u00ednimo despu\u00e9s de la quinta extracci\u00f3n?<\/h3>\n<p>La tuerca no supera la prueba; seleccione una de mayor calidad o verifique las condiciones de montaje, como la lubricaci\u00f3n y el ajuste de la rosca.<\/p>\n<h3 style=\"font-size: 16px; margin-bottom: 5px;\">\u00bfC\u00f3mo calcular los l\u00edmites de fuerza de sujeci\u00f3n?<\/h3>\n<p>Superior: 75% de carga de prueba; inferior: 65%. Se utiliza para la evaluaci\u00f3n del coeficiente de fricci\u00f3n en el control de calidad.<\/p>\n<h3 style=\"font-size: 16px; margin-bottom: 5px;\">\u00bfEstos valores son aplicables \u00fanicamente a tonos finos?<\/h3>\n<p>No, las tablas incluyen roscas gruesas y finas; aseg\u00farese de que las especificaciones de la rosca coincidan para realizar pruebas precisas.<\/p>\n<h3 style=\"font-size: 16px; margin-bottom: 5px;\">\u00bfQu\u00e9 normas hacen referencia a las cargas de prueba?<\/h3>\n<p>ISO 898-1\/2 o GB\/T 3098.1 para cargas de pernos\/tuercas, lo que garantiza la compatibilidad en los ensamblajes.<\/p>\n<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction to GB\/T 3098.10 Standard This standard specifies mechanical properties for prevailing torque type steel lock nuts, ensuring vibration resistance in fastening applications. It aligns with ISO 2320-2015 for test methods, covering classes 04, 05, 5, 6, 8, and 10. Proper selection and testing maintain assembly integrity under dynamic loads. Scope GB\/T 3098.10-1993 defines performance [&hellip;]<\/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-5717","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\/5717","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=5717"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/posts\/5717\/revisions"}],"predecessor-version":[{"id":5719,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/posts\/5717\/revisions\/5719"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/media?parent=5717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/categories?post=5717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/es\/wp-json\/wp\/v2\/tags?post=5717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}