{"id":5806,"date":"2025-12-25T01:50:04","date_gmt":"2025-12-25T01:50:04","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5806"},"modified":"2025-12-25T01:50:04","modified_gmt":"2025-12-25T01:50:04","slug":"metric-external-thread-major-diameter-tolerances-calculations","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/metric-external-thread-major-diameter-tolerances-calculations\/","title":{"rendered":"\u30e1\u30fc\u30c8\u30eb\u6cd5\u5916\u306d\u3058\u306e\u5916\u5f84\u516c\u5dee\u3068\u8a08\u7b97"},"content":{"rendered":"
\n

\u5c0e\u5165<\/h2>\n

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\n

\u30e1\u30c8\u30ea\u30c3\u30af\u5916\u90e8\u30b9\u30ec\u30c3\u30c9\u306e\u7406\u89e3<\/h2>\n

\u30e1\u30fc\u30c8\u30eb\u306d\u3058\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u3001\u5916\u306d\u3058\u306e\u4e3b\u5f84\u300cd\u300d\u306f\u3001\u30dc\u30eb\u30c8\u3084\u306d\u3058\u306e\u306d\u3058\u5c71\u9802\u90e8\u306e\u6700\u5916\u5f84\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u306e\u5bf8\u6cd5\u306f\u3001\u5bfe\u5fdc\u3059\u308b\u5185\u306d\u3058\u3068\u306e\u63a5\u89e6\u9762\u7a4d\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u3001\u306d\u3058\u306e\u5f37\u5ea6\u3068\u5d4c\u5408\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u516c\u79f0\u5024\u304b\u3089\u306e\u305a\u308c\u306f\u3001\u53d6\u308a\u4ed8\u3051\u6642\u306e\u565b\u307f\u5408\u3044\u4e0d\u8db3\u3084\u713c\u304d\u4ed8\u304d\u306a\u3069\u3001\u7d44\u307f\u7acb\u3066\u4e0d\u826f\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30e1\u30fc\u30c8\u30eb\u306d\u3058\u306f\u3001\u547c\u3073\u5f84\uff08\u4f8b\uff1aM10\uff09\u3001\u30d4\u30c3\u30c1\u3001\u304a\u3088\u3073\u516c\u5dee\u30af\u30e9\u30b9\u306b\u3088\u3063\u3066\u898f\u5b9a\u3055\u308c\u307e\u3059\u3002ISO 965-1\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306b\u3001\u5916\u5f84\u516c\u5dee\u306f\u4e16\u754c\u4e2d\u306e\u88fd\u9020\u73fe\u5834\u3067\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u5916\u306d\u3058\u306e\u5834\u5408\u3001\u516c\u5dee\u306f\u901a\u5e38\u8ca0\u306e\u5024\u3068\u306a\u308a\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u5b9f\u969b\u306e\u76f4\u5f84\u306f\u547c\u3073\u5f84\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u6750\u6599\u7279\u6027\u3084\u74b0\u5883\u6761\u4ef6\u306a\u3069\u306e\u8981\u56e0\u304c\u516c\u5dee\u306e\u9078\u629e\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u9ad8\u5fdc\u529b\u74b0\u5883\u3067\u9069\u5207\u306a\u7de0\u7d50\u90e8\u54c1\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n

    \n
  • \u516c\u79f0\u76f4\u5f84\uff1a<\/strong> M10\u306e\u5834\u5408\u306e10mm\u306a\u3069\u306e\u57fa\u672c\u30b5\u30a4\u30ba\u306f\u3001\u516c\u5dee\u306e\u57fa\u6e96\u70b9\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002<\/li>\n
  • \u30d4\u30c3\u30c1\u30f3\u30b0\u306e\u5f71\u97ff\uff1a<\/strong> \u30d4\u30c3\u30c1\u304c\u7c97\u3044\u307b\u3069\u5f37\u5ea6\u306f\u5897\u3059\u304c\u8a31\u5bb9\u7bc4\u56f2\u306f\u5e83\u304f\u306a\u308a\u3001\u30d4\u30c3\u30c1\u304c\u7d30\u304b\u3044\u307b\u3069\u7cbe\u5ea6\u304c\u9ad8\u304f\u3001\u30d0\u30f3\u30c9\u306e\u7de0\u3081\u5177\u5408\u3082\u7d30\u304b\u304f\u306a\u308b\u3002<\/li>\n
  • \u9069\u5408\u6027\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805\uff1a<\/strong> \u516c\u5dee\u306f\u5d4c\u3081\u5408\u3044\u306e\u7b49\u7d1a\uff08\u5bc6\u7740\u3001\u4e2d\u7a0b\u5ea6\u3001\u307e\u305f\u306f\u81ea\u7531\uff09\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u632f\u52d5\u8010\u6027\u3084\u7d44\u307f\u7acb\u3066\u3084\u3059\u3055\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\u3002<\/li>\n
  • \u7269\u8cea\u7684\u5f71\u97ff\uff1a<\/strong> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3084\u5408\u91d1\u306a\u3069\u306e\u6750\u6599\u3067\u306f\u3001\u516c\u5dee\u306f\u71b1\u81a8\u5f35\u3068\u8010\u98df\u6027\u3092\u8003\u616e\u3057\u3066\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n

    \u8a2d\u8a08\u6bb5\u968e\u3067\u306f\u3001\u6027\u80fd\u306e\u6700\u9069\u5316\u3001\u88fd\u9020\u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u3001\u56fd\u969b\u898f\u683c\u3078\u306e\u6e96\u62e0\u3092\u56f3\u308b\u305f\u3081\u3001\u5c02\u9580\u5bb6\u306f\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u512a\u5148\u7684\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u898f\u683c\u3078\u306e\u6e96\u62e0\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30bf\u30fc\u3084\u5408\u5426\u30b2\u30fc\u30b8\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u7528\u3044\u305f\u6b63\u78ba\u306a\u6e2c\u5b9a\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/section>\n

    \n

    \u5916\u90e8\u306d\u3058\u306e\u8a31\u5bb9\u30af\u30e9\u30b9<\/h2>\n

    \u30e1\u30fc\u30c8\u30eb\u306d\u3058\u306e\u516c\u5dee\u7b49\u7d1a\u306f\u3001\u7b49\u7d1a\uff08\u7cbe\u5ea6\u3092\u793a\u3059\uff09\u3068\u4f4d\u7f6e\uff08\u516c\u79f0\u5024\u304b\u3089\u306e\u504f\u5dee\u3092\u793a\u3059\uff09\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3059\u3002\u5927\u5f84\u3067\u306f\u3001\u7b49\u7d1a4\u30016\u30018\u304c\u4e00\u822c\u7684\u3067\u30014\u304c\u6700\u3082\u7d30\u304f\u30018\u304c\u6700\u3082\u7c97\u3044\u3067\u3059\u3002\u4f4d\u7f6e\u306f\u3001e\uff08\u5927\u304d\u306a\u8a31\u5bb9\u5024\uff09\u3001f\uff08\u4e2d\u7a0b\u5ea6\u306e\u8a31\u5bb9\u5024\uff09\u3001g\uff08\u5c0f\u3055\u306a\u8a31\u5bb9\u5024\uff09\u3001h\uff08\u8a31\u5bb9\u5024\u306a\u3057\uff09\u3067\u3059\u3002\u4f8b\u3048\u3070\u30016g\u306f\u6c4e\u7528\u30dc\u30eb\u30c8\u306b\u5e83\u304f\u7528\u3044\u3089\u308c\u3001\u30b3\u30b9\u30c8\u3068\u5d4c\u5408\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u53d6\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

    \u9078\u629e\u306f\u7528\u9014\u306e\u8981\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u7cbe\u5bc6\u6a5f\u68b0\u306b\u306f\u3088\u308a\u7d30\u304b\u3044\u516c\u5dee\u304c\u3001\u69cb\u9020\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u306f\u3088\u308a\u7c97\u3044\u516c\u5dee\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002ISO 965\u306f\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3053\u308c\u3089\u306e\u4ed5\u69d8\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4e00\u822c\u7684\u306a\u30af\u30e9\u30b9\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n

      \n
    1. 4e\u304b\u30898e\uff1a<\/strong> \u5341\u5206\u306a\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u78ba\u4fdd\u3067\u304d\u308b\u305f\u3081\u3001\u30e1\u30c3\u30ad\u3055\u308c\u305f\u306d\u3058\u5c71\u3084\u6c5a\u67d3\u30ea\u30b9\u30af\u306e\u3042\u308b\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n
    2. 4g\uff5e8g\uff1a<\/strong> \u9069\u5ea6\u306a\u4f59\u88d5\u3092\u6301\u305f\u305b\u3001\u308f\u305a\u304b\u306a\u904a\u3073\u304c\u8a31\u5bb9\u3055\u308c\u308b\u6a19\u6e96\u7684\u306a\u6a5f\u68b0\u7684\u5d4c\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n
    3. 4\u6642\u9593\u304b\u30898\u6642\u9593\uff1a<\/strong> \u30bc\u30ed\u504f\u5dee\u3002\u8a31\u5bb9\u5dee\u306e\u306a\u3044\u9ad8\u7cbe\u5ea6\u306a\u5d4c\u5408\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n
    4. \u30b0\u30ec\u30fc\u30c9\u306e\u5f71\u97ff\uff1a<\/strong> \u30b0\u30ec\u30fc\u30c9\u3092\u4e0b\u3052\u308b\u3053\u3068\u3067\u88fd\u9020\u4e0a\u306e\u3070\u3089\u3064\u304d\u304c\u6e1b\u308a\u3001\u4fe1\u983c\u6027\u306f\u5411\u4e0a\u3059\u308b\u304c\u3001\u751f\u7523\u5de5\u7a0b\u306f\u3088\u308a\u8907\u96d1\u306b\u306a\u308b\u3002<\/li>\n<\/ol>\n

      \u3053\u308c\u3089\u306e\u7b49\u7d1a\u3092\u9069\u7528\u3059\u308b\u969b\u306f\u3001\u4fc2\u5408\u9577\u3055\u3068\u8ca0\u8377\u6761\u4ef6\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4fc2\u5408\u6642\u9593\u304c\u9577\u3044\u5834\u5408\u306f\u3001\u3088\u308a\u53b3\u3057\u3044\u516c\u5dee\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u30df\u30b9\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u5024\u306f\u30d4\u30c3\u30c1\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u5fc5\u305aISO\u898f\u683c\u306e\u8868\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/section>\n

      \n

      \u5916\u5f84\u516c\u5dee\u8868<\/h2>\n

      \u5916\u306d\u3058\u306e\u5916\u5f84d\u306e\u8a31\u5bb9\u7bc4\u56f2\uff08\u5358\u4f4d\uff1amm\uff09<\/p>\n

      \n\n\n\n\n\n\n\n\n\n
      \u8a31\u5bb9\u30af\u30e9\u30b9<\/th>\n\u5236\u9650<\/th>\nM1<\/th>\nM1.1<\/th>\nM1.2<\/th>\nM1.4<\/th>\nM1.6<\/th>\nM1.8<\/th>\nM2<\/th>\nM2.2<\/th>\nM2.5<\/th>\nM3<\/th>\nM3.5<\/th>\n

      <\/p>\n

      		M300<\/th>\n<\/tr>\n
      \u30d4\u30c3\u30c1<\/th>\n0.25<\/td>\n0.2<\/td>\n0.25<\/td>\n0.2<\/td>\n0.25<\/td>\n0.2<\/td>\n0.3<\/td>\n0.2<\/td>\n0.35<\/td>\n0.2<\/td>\n0.35<\/td>\n0.2<\/td>\n0.4<\/td>\n0.25<\/td>\n0.45<\/td>\n0.25<\/td>\n0.45<\/td>\n0.35<\/td>\n0.5<\/td>\n0.35<\/td>\n0.6<\/td>\n0.35<\/td>\n

      <\/p>\n

      		8<\/td>\n6<\/td>\n4<\/td>\n<\/tr>\n<\/thead>\n
      4e \u30de\u30c3\u30af\u30b9<\/td>\n\u30de\u30c3\u30af\u30b9<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n

      <\/p>\n

      		299.575<\/td>\n299.605<\/td>\n299.645<\/td>\n<\/tr>\n
      \u5206<\/td>\n\/<\/td>\n\/<\/td>\n

      <\/p>\n

      		299.125<\/td>\n299.23<\/td>\n299.345<\/td>\n<\/tr>\n

      <\/p>\n

      \u6700\u59276g<\/td>\n\u30de\u30c3\u30af\u30b9<\/td>\n\/<\/td>\n\/<\/td>\n

      <\/p>\n

      		299.575<\/td>\n299.605<\/td>\n299.645<\/td>\n<\/tr>\n
      \u5206<\/td>\n\/<\/td>\n\/<\/td>\n

      <\/p>\n

      		299.125<\/td>\n299.23<\/td>\n299.345<\/td>\n<\/tr>\n

      <\/tbody>\n<\/table>\n<\/div>\n

      \u6ce8\uff1a'\/'\u306f\u3001\u7279\u5b9a\u306e\u30b5\u30a4\u30ba\u3068\u30d4\u30c3\u30c1\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u5bfe\u3057\u3066\u9069\u7528\u3067\u304d\u306a\u3044\u5024\u3092\u793a\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306f\u3001\u4e3b\u8981\u76f4\u5f84\u306e\u5236\u9650\u306b\u95a2\u3057\u3066ISO 965-1\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002\u751f\u7523\u7528\u9014\u3067\u306f\u3001\u30b2\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u3066\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/section>\n

      \n

      \u8a08\u7b97\u65b9\u6cd5<\/h2>\n

      \u30e1\u30fc\u30c8\u30eb\u306d\u3058\u306e\u5916\u5f84\u516c\u5dee\u306f\u3001\u57fa\u672c\u504f\u5dee\u3068\u516c\u5dee\u7b49\u7d1a\u3092\u8003\u616e\u3057\u305fISO 965\u306e\u5f0f\u3092\u7528\u3044\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002\u6700\u5927\u5916\u5f84\u306f\u516c\u79f0\u5024\u304b\u3089\u4e0a\u9650\u504f\u5dee\uff08h\u4f4d\u7f6e\u3067\u306fes = 0\uff09\u3092\u5f15\u3044\u305f\u5024\u3067\u3042\u308a\u3001\u6700\u5c0f\u5916\u5f84\u306f\u6700\u5927\u5024\u304b\u3089\u516c\u5dee\u5e45\uff08Td\uff09\u3092\u5f15\u3044\u305f\u5024\u3067\u3059\u3002<\/p>\n

        \n
      • \u57fa\u672c\u504f\u5dee\uff08es\uff09\uff1a<\/strong> g \u4f4d\u7f6e\u306e\u5834\u5408\u3001es = \u2013 (0.3 * P^{0.5} + 0.005 * d) \u3068\u306a\u308a\u3001P \u306f\u30d4\u30c3\u30c1\u3001d \u306f\u516c\u79f0\u76f4\u5f84\u3067\u3059\u3002<\/li>\n
      • \u8a31\u5bb9\u7bc4\u56f2\uff08Td\uff09\uff1a<\/strong> Td = 0.001 * (\u5b66\u5e74\u4fc2\u6570 * (d + L + P))\u3001\u5b66\u5e74\u3054\u3068\u306b\u8abf\u6574 (\u4f8b: 6 \u5e74\u751f)\u3002<\/li>\n
      • M10\u30016g\u3001\u30d4\u30c3\u30c11.5mm\u306e\u4f8b\uff1a<\/strong> es \u2248 -0.032 mm\u3001Td \u2248 0.150 mm\u3002\u6700\u5927 d = 10 \u2013 0.032 = 9.968 mm\u3002\u6700\u5c0f d = 9.968 \u2013 0.150 = 9.818 mm\u3002<\/li>\n
      • \u30ac\u30a4\u30c0\u30f3\u30b9\uff1a<\/strong> \u6b63\u78ba\u306a\u8a08\u7b97\u3092\u884c\u3046\u306b\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u307e\u305f\u306fISO\u898f\u683c\u306e\u8868\u3092\u4f7f\u7528\u3057\u3001\u8abf\u6574\u516c\u5dee\u306b\u306f\u4fc2\u5408\u9577\u3055L\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n

        \u3053\u308c\u3089\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u306d\u3058\u5c71\u304c\u6a5f\u80fd\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u306d\u3058\u5c71\u306e\u5834\u5408\u306f\u3081\u3063\u304d\u539a\uff080.001\uff5e0.008 mm\uff09\u3092\u8003\u616e\u3057\u3001\u4e00\u8cab\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u7d71\u8a08\u7684\u30d7\u30ed\u30bb\u30b9\u7ba1\u7406\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/section>\n

        \n

        \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n
        \n
        \u5916\u306d\u3058\u306b\u304a\u3051\u308b\u516c\u5dee\u4f4d\u7f6ee\u3001g\u3001h\u306e\u4e3b\u306a\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/dt>\n
        \u4f4d\u7f6ee\u306f\u6700\u5927\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u8a31\u5bb9\u7bc4\u56f2\u3092\u63d0\u4f9b\u3057\u3001\u4f4d\u7f6eg\u306f\u4e00\u822c\u7684\u306a\u5d4c\u3081\u5408\u3044\u306e\u305f\u3081\u306e\u5c0f\u3055\u306a\u8a31\u5bb9\u7bc4\u56f2\u3092\u63d0\u4f9b\u3057\u3001\u4f4d\u7f6eh\u306fISO 965\u306b\u5f93\u3063\u3066\u30bf\u30a4\u30c8\u3067\u7cbe\u5bc6\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u305f\u3081\u306e\u8a31\u5bb9\u7bc4\u56f2\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/dd>\n
        \u30d4\u30c3\u30c1\u306f\u3001\u5916\u306d\u3058\u306e\u4e3b\u5f84\u516c\u5dee\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/dt>\n
        \u30d4\u30c3\u30c1\u304c\u5927\u304d\u3044\u307b\u3069\u306d\u3058\u5c71\u306e\u9ad8\u3055\u304c\u5897\u3059\u305f\u3081\u3001\u516c\u5dee\u7bc4\u56f2\u304c\u5e83\u304c\u308a\u3001\u5f37\u5ea6\u306b\u5f71\u97ff\u304c\u51fa\u307e\u3059\u3002\u4e00\u65b9\u3001\u30d4\u30c3\u30c1\u304c\u5c0f\u3055\u3044\u307b\u3069\u516c\u5dee\u3092\u53b3\u3057\u304f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u7cbe\u5ea6\u3068\u8010\u632f\u52d5\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/dd>\n
        \u7279\u5b9a\u306e\u30b5\u30a4\u30ba\u306e\u30c6\u30fc\u30d6\u30eb\u30a8\u30f3\u30c8\u30ea\u306b\u300c\/\u300d\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/dt>\n
        '\/' \u306f\u3001ISO \u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3063\u3066\u6a5f\u80fd\u3057\u306a\u3044\u7d44\u307f\u5408\u308f\u305b\u3092\u907f\u3051\u308b\u305f\u3081\u3001\u7279\u5b9a\u306e\u516c\u5dee\u30af\u30e9\u30b9\u307e\u305f\u306f\u30d4\u30c3\u30c1\u304c\u305d\u306e\u516c\u79f0\u30b5\u30a4\u30ba\u306b\u5bfe\u3057\u3066\u6a19\u6e96\u307e\u305f\u306f\u9069\u7528\u53ef\u80fd\u3067\u306f\u306a\u3044\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/dd>\n
        \u5916\u5f84\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u63a8\u5968\u3055\u308c\u308b\u6e2c\u5b9a\u30c4\u30fc\u30eb\u306f\u4f55\u3067\u3059\u304b\uff1f<\/dt>\n
        \u6b63\u78ba\u306a\u691c\u67fb\u306b\u306f\u3001\u306d\u3058\u30ea\u30f3\u30b0\u30b2\u30fc\u30b8\u307e\u305f\u306fV\u5b57\u578b\u30a2\u30f3\u30d3\u30eb\u3092\u5099\u3048\u305f\u30c7\u30b8\u30bf\u30eb\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u54c1\u8cea\u4fdd\u8a3c\u306e\u305f\u3081\u306b\u3001ISO\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u6821\u6b63\u3092\u5fc5\u305a\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/dd>\n
        \u3081\u3063\u304d\u3084\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u516c\u5dee\u8a08\u7b97\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/dt>\n
        \u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u3088\u3063\u3066\u539a\u307f\u304c\u5897\u3059\uff08\u901a\u5e380.002\uff5e0.010mm\uff09\u305f\u3081\u3001ISO 965-4\u306b\u6e96\u62e0\u3057\u305f\u6700\u7d42\u7684\u306a\u9069\u5408\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u3081\u3063\u304d\u524d\u306e\u516c\u5dee\u3092\u3088\u308a\u53b3\u5bc6\u306b\u8abf\u6574\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/dd>\n
        \u3053\u308c\u3089\u306e\u8a31\u5bb9\u8aa4\u5dee\u306f\u3001\u975e\u6a19\u6e96\u7684\u306a\u7528\u9014\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u304b\uff1f<\/dt>\n
        \u306f\u3044\u3001\u305f\u3060\u3057\u3001\u5909\u66f4\u306fISO\u306e\u539f\u5247\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5b89\u5168\u6027\u3068\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u898f\u683c\u3092\u53c2\u7167\u3057\u3001\u5fdc\u529b\u89e3\u6790\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/dd>\n<\/dl>\n<\/section>\n

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

        Introduction This article offers a detailed examination of metric external thread major diameter tolerances, aligned with ISO 965 standards. It serves as a vital resource for mechanical engineers, manufacturers, and designers seeking precise specifications for external threads in bolts and screws. The major diameter, denoted as ‘d’, is crucial for ensuring proper mating with internal threads, influencing assembly integrity, load distribution, and overall performance in applications ranging from automotive components to heavy machinery. By adhering to these tolerances, professionals can avoid common issues such as thread stripping or excessive play, promoting reliability and safety. The content draws from established industry standards, providing tolerance ranges for nominal sizes from M1 to […]<\/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-5806","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/comments?post=5806"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5806\/revisions"}],"predecessor-version":[{"id":5808,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5806\/revisions\/5808"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/media?parent=5806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/categories?post=5806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/tags?post=5806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}