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margin: 0;\">\u3053\u306e\u30b8\u30aa\u30e1\u30c8\u30ea\u30c3\u30af\u30ed\u30c3\u30af\u306f\u3001\u96fb\u529b\u3001\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u72b6\u614b\u3001\u30d6\u30ec\u30fc\u30ad\u306e\u72b6\u614b\u3068\u306f\u7121\u95a2\u4fc2\u3067\u3059\u3002\u4ed6\u306e\u3059\u3079\u3066\u306e\u5b89\u5168\u30b7\u30b9\u30c6\u30e0\u304c\u6545\u969c\u3057\u305f\u5834\u5408\u3067\u3082\u6a5f\u80fd\u3059\u308b\u305f\u3081\u3001\u30af\u30ec\u30fc\u30f3\u898f\u683c\uff08EN 13001\u3001ISO 4301\u3001FEM\u898f\u5247\uff09\u3067\u306f\u3001\u3053\u308c\u3092\u4e3b\u8981\u306a\u4fdd\u6301\u6a5f\u69cb\u3068\u3057\u3066\u6271\u3044\u3001\u5225\u9014\u306e\u6a5f\u68b0\u5f0f\u30d6\u30ec\u30fc\u30ad\u306f\u5197\u9577\u6027\u306e\u305f\u3081\u306b\u306e\u307f\u5fc5\u8981\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 260px;\"><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 8px; display: block;\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-gear-working-principle-1.webp\" alt=\"\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u306e\u8377\u91cd\u4fdd\u6301\u306e\u305f\u3081\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u81ea\u5df1\u30ed\u30c3\u30af\u539f\u7406\" \/><\/div>\n<\/div>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u30da\u30a2\u306f95%\u4ee5\u4e0a\u306e\u52b9\u7387\u3092\u5b9f\u73fe\u3057\u307e\u3059\u304c\u3001\u30bb\u30eb\u30d5\u30ed\u30c3\u30af\u6a5f\u80fd\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u5f0f\u30db\u30a4\u30b9\u30c8\u306f\u3059\u3079\u3066\u3001\u4fdd\u6301\u6a5f\u69cb\u3068\u3057\u3066\u96fb\u6c17\u5f0f\u30d6\u30ec\u30fc\u30ad\u306b\u5b8c\u5168\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u904a\u661f\u6b6f\u8eca\u5f0f\u30ae\u30a2\u30bb\u30c3\u30c8\u3082\u540c\u69d8\u306b\u30ed\u30c3\u30af\u6a5f\u80fd\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u52b9\u7387\u304c40\uff5e55%\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306f\u6700\u3082\u52b9\u7387\u306e\u4f4e\u3044\u9078\u629e\u80a2\u3067\u3059\u304c\u3001\u5f62\u72b6\u81ea\u4f53\u304c\u8377\u7269\u306e\u843d\u4e0b\u3092\u9632\u3050\u552f\u4e00\u306e\u30ae\u30a2\u3067\u3059\u3002\u30af\u30ec\u30fc\u30f3\u7528\u9014\u3067\u306f\u3001\u3053\u306e\u5b89\u5168\u6027\u304c\u52b9\u7387\u306e\u4f4e\u4e0b\u3092\u4e0a\u56de\u308a\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u6545\u969c\u3057\u305f\u5834\u5408\u306e\u7d50\u679c\uff08\u8377\u7269\u306e\u843d\u4e0b\u3001\u6b7b\u4ea1\u4e8b\u6545\u306e\u53ef\u80fd\u6027\uff09\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u30b3\u30b9\u30c8\u3092\u306f\u308b\u304b\u306b\u51cc\u99d5\u3059\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<p><!-- \u2550\u2550\u2550 H2: FEM DUTY GROUP TABLE (CORE UNIQUE ELEMENT) \u2550\u2550\u2550 --><\/p>\n<h2 id=\"fem-duty-group-specification-matrix\" style=\"color: #0a2540; font-size: clamp(22px,3vw+6px,30px); font-weight: 800; border-bottom: 3px solid #F59E0B; padding-bottom: 10px; margin: 48px 0 18px; scroll-margin-top: 80px; line-height: 1.3;\">FEM\u30c7\u30e5\u30fc\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7 - \u30af\u30ec\u30fc\u30f3\u306e\u4f7f\u7528\u72b6\u6cc1\u3092\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306e\u4ed5\u69d8\u306b\u30de\u30c3\u30d4\u30f3\u30b0<\/h2>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">ISO 4301\u306b\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u6b27\u5dde\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u9023\u76df\uff08FEM\uff09\u306e\u5206\u985e\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30af\u30ec\u30fc\u30f3\u306e\u8a2d\u8a08\u5bff\u547d\u306b\u304a\u3051\u308b\u7dcf\u904b\u8ee2\u30b5\u30a4\u30af\u30eb\u6570\u3068\u8ca0\u8377\u30b9\u30da\u30af\u30c8\u30eb\uff08\u5b89\u5168\u4f5c\u696d\u8377\u91cd\u307e\u305f\u306f\u305d\u308c\u306b\u8fd1\u3044\u8377\u91cd\u3067\u306e\u540a\u308a\u4e0a\u3052\u4f5c\u696d\u306e\u5272\u5408\u3068\u8efd\u8377\u91cd\u3067\u306e\u540a\u308a\u4e0a\u3052\u4f5c\u696d\u306e\u5272\u5408\uff09\u3068\u3044\u30462\u3064\u306e\u8981\u7d20\u306b\u57fa\u3065\u3044\u3066\u3001\u30af\u30ec\u30fc\u30f3\u3092\u4f5c\u696d\u30b0\u30eb\u30fc\u30d7\u306b\u5206\u985e\u3057\u307e\u3059\u3002\u3053\u306e\u4f5c\u696d\u30b0\u30eb\u30fc\u30d7\u306b\u3088\u3063\u3066\u3001\u30db\u30a4\u30b9\u30c8\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306e\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u3001\u6750\u8cea\u7b49\u7d1a\u3001\u304a\u3088\u3073\u70b9\u691c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u304c\u76f4\u63a5\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u4e0b\u306e\u8868\u306f\u3001FEM\u306e\u30c7\u30e5\u30fc\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3068\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306e\u4ed5\u69d8\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u5bfe\u5fdc\u4ed8\u3051\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30af\u30ec\u30fc\u30f3\u7528\u9014\u3068\u30ae\u30a2\u30da\u30a2\u306e\u6ce8\u6587\u3092\u7d50\u3073\u3064\u3051\u308b\u305f\u3081\u306e\u9078\u629e\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<div style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 20px 0 24px; border-radius: 8px;\">\n<table style=\"width: 100%; min-width: 780px; border-collapse: separate; border-spacing: 0; font-size: clamp(11.5px,1.4vw+4px,13.5px); background: #fff; border: 1px solid #E2E8F0; border-radius: 8px; overflow: hidden;\">\n<thead>\n<tr>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: left; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">FEM\u30b0\u30eb\u30fc\u30d7<\/th>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: left; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">\u5178\u578b\u7684\u306a\u30af\u30ec\u30fc\u30f3<\/th>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: center; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">\u5e74\u9593\u52b4\u50cd\u6642\u9593<\/th>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: center; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">SF<\/th>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: left; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">\u866b\u306e\u6750\u6599<\/th>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: left; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">\u30db\u30a4\u30fc\u30eb\u306e\u6750\u8cea<\/th>\n<th style=\"background: #0A2540; color: #fff; padding: 13px 12px; text-align: center; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;\">\u691c\u67fb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #0a2540; font-weight: bold;\">1Bm\uff08\u30e9\u30a4\u30c8\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">\u2264200<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">1.5<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u8868\u9762\u786c\u5316\u578b16MnCr5<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u30ea\u30f3\u9752\u9285\uff08\u91cd\u529b\u92f3\u9020\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">\u5e74\u9593<\/td>\n<\/tr>\n<tr style=\"background: #F8FAFC;\">\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #0a2540; font-weight: bold;\">\u5348\u524d1\u6642\uff08\u30e9\u30a4\u30c8\u30e2\u30c3\u30c9\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u5009\u5eab\u3001\u7d44\u307f\u7acb\u3066<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">200\uff5e800<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">1.75<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u8868\u9762\u786c\u5316\u578b16MnCr5<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u30ea\u30f3\u9752\u9285\uff08\u91cd\u529b\u92f3\u9020\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">\u5e74\u9593<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #0a2540; font-weight: bold;\">2\u30e1\u30fc\u30c8\u30eb\uff08\u4e2d\u7a0b\u5ea6\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u4e00\u822c\u5de5\u5834\u3001\u8377\u7a4d\u307f\u5834<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">800\uff5e2,000<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #d97706; text-align: center; font-weight: 600;\">2.0<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u8868\u9762\u786c\u5316\u51e6\u7406\u6e08\u307f16MnCr5\u3001\u7814\u78e8\u6e08\u307f<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u30ea\u30f3\u9752\u9285\uff08\u9060\u5fc3\u92f3\u9020\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #d97706; text-align: center; font-weight: 600;\">6\u30f6\u6708<\/td>\n<\/tr>\n<tr style=\"background: #F8FAFC;\">\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #0a2540; font-weight: bold;\">3\u30e1\u30fc\u30c8\u30eb\uff08\u91cd\u91cf\u7d1a\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u81ea\u52d5\u8eca\u30d7\u30ec\u30b9\u3001\u92f3\u9020<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">2,000\uff5e4,000<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #d97706; text-align: center; font-weight: 600;\">2.25<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u8868\u9762\u786c\u5316\u51e6\u7406\u6e08\u307f16MnCr5\u3001\u8868\u9762\u7c97\u3055Ra 0.4<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u9060\u5fc3\u92f3\u9020CuSn12Ni<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #d97706; text-align: center; font-weight: 600;\">6\u30f6\u6708<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #0a2540; font-weight: bold;\">4\u30e1\u30fc\u30c8\u30eb\uff08\u975e\u5e38\u306b\u91cd\u3044\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u88fd\u9244\u6240\u306e\u53d6\u934b\u3001\u6e2f\u6e7e\u30af\u30ec\u30fc\u30f3<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">4,000\uff5e6,000<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #dc2626; text-align: center; font-weight: 600;\">2.5<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u786c\u5ea642CrMo4\u3001\u8868\u9762\u7c97\u3055Ra 0.4<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u9060\u5fc3\u92f3\u9020CuSn12Ni<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #dc2626; text-align: center; font-weight: 600;\">3\u30f6\u6708<\/td>\n<\/tr>\n<tr style=\"background: #F8FAFC;\">\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #0a2540; font-weight: bold;\">5\u30e1\u30fc\u30c8\u30eb\uff08\u6975\u9650\uff09<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u9023\u7d9a\u92f3\u9020\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u30e4\u30fc\u30c9<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569; text-align: center;\">6,000+<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #dc2626; text-align: center; font-weight: 600;\">3.0<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u786c\u5ea642CrMo4\u3001\u8868\u9762\u7c97\u3055Ra 0.2<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #475569;\">\u9060\u5fc3\u92f3\u9020CuAl10Fe\u307e\u305f\u306fCuSn12Ni<\/td>\n<td style=\"padding: 11px 12px; border-top: 1px solid #E2E8F0; color: #dc2626; text-align: center; font-weight: 600;\">\u6708\u520a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u30b0\u30eb\u30fc\u30d71Bm\u304b\u30895m\u3078\u306e\u9032\u5316\u306b\u4f34\u3044\u3001\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u306f2\u500d\uff081.5\u304b\u30893.0\uff09\u306b\u306a\u308a\u3001\u91cd\u529b\u92f3\u9020\u304b\u3089\u9060\u5fc3\u92f3\u9020\u306e\u9752\u9285\u88fd\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u3001\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u306f\u8868\u9762\u786c\u5316\u92fc\u304b\u3089\u5168\u4f53\u713c\u5165\u308c\u92fc\u306b\u5909\u66f4\u3055\u308c\u3001\u70b9\u691c\u9593\u9694\u306f\u5e741\u56de\u304b\u3089\u67081\u56de\u306b\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002\u5404\u6bb5\u968e\u306f\u7d2f\u7a4d\u75b2\u52b4\u8377\u91cd\u306e\u5b9f\u969b\u306e\u5897\u52a0\u3092\u53cd\u6620\u3057\u3066\u304a\u308a\u30015m\u306e\u30b9\u30af\u30e9\u30c3\u30d7\u30e4\u30fc\u30c9\u30af\u30ec\u30fc\u30f3\u306f1\u30f6\u6708\u30671Bm\u306e\u4f5c\u696d\u5834\u30af\u30ec\u30fc\u30f3\u304c1\u5e74\u9593\u306b\u53d7\u3051\u308b\u8377\u91cd\u30b5\u30a4\u30af\u30eb\u6570\u3088\u308a\u3082\u591a\u304f\u306e\u8377\u91cd\u30b5\u30a4\u30af\u30eb\u3092\u53d7\u3051\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306f\u3001\u6bd4\u4f8b\u7684\u306b\u53b3\u683c\u306a\u8a2d\u8a08\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u30af\u30ec\u30fc\u30f3\u8abf\u9054\u306b\u304a\u3051\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u4ed5\u69d8\u30df\u30b9\u306f\u3001\u4e2d\u8377\u91cd\u307e\u305f\u306f\u91cd\u8377\u91cd\u306e\u30af\u30ec\u30fc\u30f3\u306b\u8efd\u8377\u91cd\u7528\u306e\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u30021\u65e5\u306b2\u4ea4\u4ee3\u5236\u3067\u7a3c\u50cd\u3057\u3001\u983b\u7e41\u306b\u5b89\u5168\u4f7f\u7528\u8377\u91cd\uff08SWL\uff09\u306b\u8fd1\u3044\u540a\u308a\u4e0a\u3052\u4f5c\u696d\u3092\u884c\u3046\u5de5\u5834\u30af\u30ec\u30fc\u30f3\u306f\u30011Am\u30af\u30ec\u30fc\u30f3\u3067\u306f\u306a\u304f\u3001\u5c11\u306a\u304f\u3068\u30822m\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f3m\u306e\u30af\u30ec\u30fc\u30f3\u3067\u3059\u3002\u4f7f\u7528\u30b0\u30eb\u30fc\u30d7\u30921\u6bb5\u968e\u307e\u305f\u306f2\u6bb5\u968e\u4f4e\u304f\u5206\u985e\u3059\u308b\u3068\u3001\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306e\u30b5\u30a4\u30ba\u304c\u5b9f\u969b\u306e\u75b2\u52b4\u8981\u4ef6\u3088\u308a25\uff5e50%\u5c0f\u3055\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u30da\u30a2\u306f\u8a66\u904b\u8ee2\u30c6\u30b9\u30c8\u306b\u306f\u5bb9\u6613\u306b\u5408\u683c\u3057\u307e\u3059\u304c\uff08\u65b0\u54c1\u306e\u30da\u30a2\u306b\u306f\u5e38\u306b\u4f59\u88d5\u304c\u3042\u308a\u307e\u3059\uff09\u300118\uff5e36\u304b\u6708\u5f8c\u306b\u7d2f\u7a4d\u75b2\u52b4\u640d\u50b7\u304c\u30b5\u30a4\u30ba\u4e0d\u8db3\u306e\u4ed5\u69d8\u306b\u8ffd\u3044\u3064\u304d\u3001\u6469\u8017\u304c\u52a0\u901f\u3057\u307e\u3059\u3002<\/p>\n<p><!-- \u2550\u2550\u2550 H2: EMERGENCY STOP SHOCK FACTOR \u2550\u2550\u2550 --><\/p>\n<h2 id=\"emergency-stop-shock-factor\" style=\"color: #0a2540; font-size: clamp(22px,3vw+6px,30px); font-weight: 800; border-bottom: 3px solid #F59E0B; padding-bottom: 10px; margin: 48px 0 18px; scroll-margin-top: 80px; line-height: 1.3;\">\u7dca\u6025\u505c\u6b62\u6642\u306e\u885d\u6483 \u2015 \u591a\u304f\u306e\u5834\u5408\u3001\u30b5\u30a4\u30ba\u6c7a\u5b9a\u3092\u5de6\u53f3\u3059\u308b\u904e\u6e21\u73fe\u8c61<\/h2>\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 520px; height: auto; border-radius: 8px; display: block; margin: 18px auto;\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-gear-set-2.webp\" alt=\"\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u306e\u7dca\u6025\u505c\u6b62\u8377\u91cd\u7528\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30bb\u30c3\u30c8\" \/><\/p>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u5b9a\u5e38\u72b6\u614b\u306e\u540a\u308a\u4e0a\u3052\u30c8\u30eb\u30af\u306f\u3001\u30af\u30ec\u30fc\u30f3\u30db\u30a4\u30b9\u30c8\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306b\u3068\u3063\u3066\u6700\u60aa\u306e\u30b1\u30fc\u30b9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6700\u60aa\u306e\u30b1\u30fc\u30b9\u306f\u7dca\u6025\u505c\u6b62\u6642\u3067\u3059\u3002\u30af\u30ec\u30fc\u30f3\u304c\u8377\u7269\u3092\u5168\u901f\u529b\u3067\u964d\u308d\u3057\u3066\u3044\u308b\u6700\u4e2d\u306b\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u7dca\u6025\u505c\u6b62\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u30e2\u30fc\u30bf\u30fc\u30d6\u30ec\u30fc\u30ad\u304c\u4f5c\u52d5\u3057\u3001\u30db\u30a4\u30b9\u30c8\u30c9\u30e9\u30e0\u3001\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u3001\u30a6\u30a9\u30fc\u30e0\u30b7\u30e3\u30d5\u30c8\u306e\u56de\u8ee2\u8cea\u91cf\u304c0.5\u79d2\u304b\u30891.5\u79d2\u3067\u5168\u901f\u529b\u304b\u3089\u30bc\u30ed\u307e\u3067\u6e1b\u901f\u3057\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u3053\u306e\u6e1b\u901f\u6642\u306e\u30c8\u30eb\u30af\u30b9\u30d1\u30a4\u30af\u306f\u3001\u56de\u8ee2\u6163\u6027\u3068\u6e1b\u901f\u7387\u304b\u3089\u6b21\u306e\u3088\u3046\u306b\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002T_shock = J_total \u00d7 (\u03c9 \/ t_stop) + T_gravity\u3002\u3053\u3053\u3067\u3001J_total \u306f\u3059\u3079\u3066\u306e\u56de\u8ee2\u90e8\u54c1\u306e\u6163\u6027\u30e2\u30fc\u30e1\u30f3\u30c8\u3001\u03c9 \u306f\u5236\u52d5\u6642\u306e\u89d2\u901f\u5ea6\u3001t_stop \u306f\u5236\u52d5\u6642\u9593\u3001T_gravity \u306f\u540a\u308a\u4e0b\u3052\u3089\u308c\u305f\u8377\u91cd\u306b\u3088\u308b\u4e00\u5b9a\u306e\u91cd\u529b\u30c8\u30eb\u30af\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u5929\u4e95\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u306e\u5834\u5408\u3001\u7dca\u6025\u505c\u6b62\u6642\u306e\u885d\u6483\u4fc2\u6570\u306f\u5b9a\u5e38\u72b6\u614b\u306e\u540a\u308a\u4e0a\u3052\u30c8\u30eb\u30af\u306e 2.5 \uff5e 3.0 \u500d\u3067\u3059\u3002<\/p>\n<div style=\"background: #0A2540; color: #cbd5e1; padding: 22px 26px; border-radius: 10px; margin: 24px 0; font-family: 'JetBrains Mono',monospace; font-size: clamp(12px,1.4vw+4px,14px); line-height: 2; overflow-x: auto;\">\n<div style=\"color: #06b6d4; font-family: -apple-system,sans-serif; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 8px; font-weight: bold;\">\u30af\u30ec\u30fc\u30f3\u30db\u30a4\u30b9\u30c8\u7dca\u6025\u505c\u6b62\u30c8\u30eb\u30af<\/div>\n<div>T_lift = (SWL \u00d7 g \u00d7 D_drum) \/ (2 \u00d7 i \u00d7 \u03b7)<\/div>\n<div>T_shock = T_lift \u00d7 K_e \u00a0\u00a0 <span style=\"color: #f59e0b;\">(K_e = 2.5\uff5e3.0)<\/span><\/div>\n<div>T_required = T_shock \u00d7 SF_fem \u00a0\u00a0 <span style=\"color: #f59e0b;\">\uff08\u4e0a\u8a18\u306eFEM\u8868\u304b\u3089\u306eSF\u5024\uff09<\/span><\/div>\n<div style=\"margin-top: 8px; color: #06b6d4;\">\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306e\u5b9a\u683c\u30c8\u30eb\u30af\u306fT_required\u3092\u8d85\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/div>\n<div style=\"margin-top: 10px; color: #94a3b8; font-size: 11px;\">SWL = \u5b89\u5168\u4f5c\u696d\u8377\u91cd (kg)\u3001g = 9.81\u3001D_drum = \u30c9\u30e9\u30e0\u76f4\u5f84 (m)<\/div>\n<div style=\"color: #94a3b8; font-size: 11px;\">i = \u30ae\u30a2\u6bd4\u3001\u03b7 = \u30a6\u30a9\u30fc\u30e0\u5bfe\u52b9\u7387\u3001K_e = \u7dca\u6025\u505c\u6b62\u4fc2\u6570<\/div>\n<\/div>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\"><strong style=\"color: #0a2540;\">\u5177\u4f53\u7684\u306a\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/strong> 10\u30c8\u30f3\u5929\u4e95\u30af\u30ec\u30fc\u30f3\u3001\u30c9\u30e9\u30e0\u76f4\u5f84400mm\u3001\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u6bd450:1\u3001\u52b9\u738745%\u3002T_lift = (10,000 \u00d7 9.81 \u00d7 0.4) \/ (2 \u00d7 50 \u00d7 0.45) = 871 N\u00b7m\u3002\u7dca\u6025\u505c\u6b62\u4fc2\u6570K_e = 2.5\u3002T_shock = 871 \u00d7 2.5 = 2,178 N\u00b7m\u3002FEM\u30b0\u30eb\u30fc\u30d73m\u3001SF = 2.25\u3002T_required = 2,178 \u00d7 2.25 = 4,900 N\u00b7m\u3002\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306f4,900 N\u00b7m\u4ee5\u4e0a\u306e\u5b9a\u683c\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u5b9a\u5e38\u72b6\u614b\u306e\u540a\u308a\u4e0a\u3052\u30c8\u30eb\u30af871 N\u00b7m\u306e\u7d045.6\u500d\u3067\u3059\u3002\u5b9a\u5e38\u30c8\u30eb\u30af\u306e\u307f\u306b\u57fa\u3065\u3044\u3066\u4ed5\u69d8\u3092\u5b9a\u3081\u308b\u3068\uff08\u4f8b\u3048\u3070\u3001\u5b9a\u683c\u30c8\u30eb\u30af\u304c1,200 N\u00b7m\u306e\u30da\u30a2\u3092\u9078\u629e\u3057\u305f\u5834\u5408\uff09\u3001\u7dca\u6025\u505c\u6b62\u304c\u767a\u751f\u3059\u308b\u305f\u3073\u306b\u3001\u305d\u306e\u30da\u30a2\u306f\u5b9a\u683c\u5bb9\u91cf\u306e408%\u306e\u8ca0\u8377\u3092\u53d7\u3051\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u6700\u521d\u306e\u6570\u56de\u306e\u7dca\u6025\u505c\u6b62\u306b\u306f\u8010\u3048\u3089\u308c\u308b\u3067\u3057\u3087\u3046\u304c\u30012\uff5e4\u5e74\u9593\u306e\u9ad8\u8ca0\u8377\u4f7f\u7528\u3067\u6b6f\u6839\u306b\u4e80\u88c2\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><!-- \u2550\u2550\u2550 ENGINEERING DESK NOTE \u2550\u2550\u2550 --><\/p>\n<div style=\"background: #0A2540; color: #fff; padding: 24px 26px; border-radius: 10px; margin: 28px 0;\">\n<div style=\"font-family: 'JetBrains Mono',monospace; font-size: 11px; color: #06b6d4; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 8px;\">\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c7\u30b9\u30af\u30ce\u30fc\u30c8<\/div>\n<p style=\"margin: 0; font-size: clamp(13px,1.5vw+5px,15px); line-height: 1.7; color: #cbd5e1;\">\u97d3\u56fd\u306e\u9020\u8239\u6240\u306f\u3001\u8239\u4f53\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u7d44\u307f\u7acb\u3066\u306b\u4f7f\u7528\u3055\u308c\u308b15\u30c8\u30f3\u30ac\u30f3\u30c8\u30ea\u30fc\u30af\u30ec\u30fc\u30f3\u306e20\u5e74\u524d\u306e\u30db\u30a4\u30b9\u30c8\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u3092\u4ea4\u63db\u3057\u305f\u3002\u5143\u306e\u30da\u30a2\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb6.5\u3001\u4e2d\u5fc3\u8ddd\u96e2182mm\u3001ZN\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u30b7\u30f3\u30b0\u30eb\u30b9\u30bf\u30fc\u30c8\u3068\u3044\u3046\u975e\u6a19\u6e96\u7684\u306a\u65e5\u672c\u306e\u65e7\u5f0f\u8a2d\u8a08\u3060\u3063\u305f\u3002\u30ab\u30bf\u30ed\u30b0\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001\u3053\u308c\u3089\u306e\u5bf8\u6cd5\u3092\u5728\u5eab\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u3002\u9020\u8239\u6240\u306f\u5f53\u521d\u3001\u300c\u5341\u5206\u8fd1\u3044\u300d\u4ee3\u66ff\u54c1\u3001\u3064\u307e\u308a\u30e2\u30b8\u30e5\u30fc\u30eb6\u3001\u4e2d\u5fc3\u8ddd\u96e2180mm\u3001ZI\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u63a2\u305d\u3046\u3068\u3057\u305f\u3002\u5bf8\u6cd5\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u4ee3\u66ff\u54c1\u304c\u565b\u307f\u5408\u3046\u3053\u3068\u304c\u308f\u304b\u3063\u305f\u304c\u3001\u8a66\u4f5c\u30a2\u30bb\u30f3\u30d6\u30ea\u3067\u306e\u63a5\u89e6\u30d1\u30bf\u30fc\u30f3\u30c6\u30b9\u30c8\u3067\u306f\u3001\u6b6f\u5148\u306b\u96c6\u4e2d\u3057\u305f28%\u306e\u30ab\u30d0\u30fc\u7387\u3057\u304b\u793a\u3055\u306a\u304b\u3063\u305f\u3002ZN\u3068ZI\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u4e0d\u4e00\u81f4\u306b\u3088\u308a\u3001\u63a5\u89e6\u7dda\u304c\u5074\u9762\u4e2d\u5fc3\u304b\u3089\u305a\u308c\u3066\u3044\u305f\u3002\u305d\u3053\u3067\u9020\u8239\u6240\u306f\u3001\u5143\u306e\u975e\u6a19\u6e96\u5bf8\u6cd5\u3001\u30e2\u30b8\u30e5\u30fc\u30eb6.5\u3001\u4e2d\u5fc3\u8ddd\u96e2182mm\u3001ZN\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u7814\u78e8\u4ed5\u4e0a\u3052\u306e\u30ab\u30b9\u30bf\u30e0\u30da\u30a2\u3092\u767a\u6ce8\u3057\u305f\u3002\u8cbb\u7528\u306f\u3001\u30ab\u30b9\u30bf\u30e0\u30da\u30a2\u304c4,200\u7c73\u30c9\u30eb\u3001\u30ab\u30bf\u30ed\u30b0\u306e\u300c\u5341\u5206\u8fd1\u3044\u300d\u4ee3\u66ff\u54c1\u304c1,100\u7c73\u30c9\u30eb\u3060\u3063\u305f\u3002\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\uff1a6\u9031\u9593\u3002\u30ab\u30b9\u30bf\u30e0\u30da\u30a2\u306f\u3001\u63a5\u89e6\u30d1\u30bf\u30fc\u30f3\u30ab\u30d0\u30fc\u738772%\u3067\u53d6\u308a\u4ed8\u3051\u3089\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u6559\u8a13\u306f\u3001\u3059\u3079\u3066\u306e\u65e7\u578b\u30af\u30ec\u30fc\u30f3\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u4ea4\u63db\u306b\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002\u516c\u79f0\u5bf8\u6cd5\u304c\u985e\u4f3c\u3057\u3066\u3044\u308b\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u6a5f\u80fd\u7684\u306b\u4e92\u63db\u6027\u304c\u3042\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30d5\u30a1\u30df\u30ea\u30fc\uff08ZA\u3001ZN\u3001ZI\u3001ZK\uff09\u306f\u5b8c\u5168\u306b\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u30af\u30ec\u30fc\u30f3\u304c\u4f5c\u696d\u54e1\u306e\u4e0a\u306b\u540a\u308a\u4e0b\u3052\u3089\u308c\u305f\u8377\u7269\u3092\u8f09\u305b\u3066\u904b\u7528\u3092\u518d\u958b\u3059\u308b\u524d\u306b\u3001\u63a5\u89e6\u30d1\u30bf\u30fc\u30f3\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<p><!-- \u2550\u2550\u2550 H2: MATERIAL SELECTION \u2550\u2550\u2550 --><\/p>\n<h2 id=\"material-and-heat-treatment-for-crane-duty\" style=\"color: #0a2540; font-size: clamp(22px,3vw+6px,30px); font-weight: 800; border-bottom: 3px solid #F59E0B; padding-bottom: 10px; margin: 48px 0 18px; scroll-margin-top: 80px; line-height: 1.3;\">\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u7528\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u5bfe\u306e\u6750\u8cea\u304a\u3088\u3073\u71b1\u51e6\u7406<\/h2>\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 520px; height: auto; border-radius: 8px; display: block; margin: 18px auto;\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/Worms-and-worm-wheels-made-of-different-materials-1.webp\" alt=\"\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u7528\u9014\u5411\u3051\u30a6\u30a9\u30fc\u30e0\u304a\u3088\u3073\u30a6\u30a9\u30fc\u30e0\u30db\u30a4\u30fc\u30eb\u6750\u6599\uff1a\u92fc\u3001\u9752\u9285\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\" \/><\/p>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u30af\u30ec\u30fc\u30f3\u306e\u5dfb\u304d\u4e0a\u3052\u4f5c\u696d\u306f\u3001\u30b3\u30f3\u30d9\u30a2\u3084\u5305\u88c5\u4f5c\u696d\u3068\u306f\u6c7a\u5b9a\u7684\u306b\u7570\u306a\u308b\u70b9\u304c\u4e00\u3064\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u7dca\u6025\u505c\u6b62\u6642\u306e\u885d\u6483\u8377\u91cd\u304c\u6b6f\u6839\u90e8\u306b\u66f2\u3052\u65b9\u5411\u306e\u885d\u6483\u3068\u3057\u3066\u52a0\u308f\u308a\u3001\u540c\u3058\u5e73\u5747\u30c8\u30eb\u30af\u306e\u5b9a\u5e38\u9023\u7d9a\u8377\u91cd\u306b\u6bd4\u3079\u30665\uff5e10\u500d\u901f\u304f\u75b2\u52b4\u640d\u50b7\u304c\u84c4\u7a4d\u3055\u308c\u308b\u3053\u3068\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u6750\u6599\u9078\u5b9a\u306b\u304a\u3044\u3066\u306f\u3001\u9759\u8377\u91cd\u5bb9\u91cf\u3088\u308a\u3082\u8010\u885d\u6483\u6027\u3068\u75b2\u52b4\u8010\u4e45\u6027\u3092\u512a\u5148\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; margin: 18px 0 24px;\">\n<div style=\"flex: 1 1 260px; border: 1.5px solid #E2E8F0; border-radius: 8px; padding: 16px 18px;\">\n<div style=\"font-size: 13px; font-weight: bold; color: #0a2540; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px;\">FEM 1Bm \u2013 2m\uff08\u8efd\u5ea6\uff5e\u4e2d\u7b49\u5ea6\uff09<\/div>\n<p style=\"font-size: 13px; color: #475569; margin: 0; line-height: 1.65;\"><strong>\u30ef\u30fc\u30e0\uff1a<\/strong> \u8868\u9762\u786c\u5316\u51e6\u7406\u3092\u65bd\u3057\u305f16MnCr5\u5408\u91d1\uff08\u8868\u9762\u786c\u5ea6HRC 58\uff5e62\u3001\u82af\u90e8\u786c\u5ea6HRC 30\uff5e35\uff09\u3002\u786c\u3044\u8868\u9762\u5c64\u306f\u8868\u9762\u306e\u8150\u98df\u3092\u9632\u304e\u3001\u67d4\u3089\u304b\u3044\u82af\u90e8\u306f\u8106\u6027\u7834\u58ca\u3092\u8d77\u3053\u3059\u3053\u3068\u306a\u304f\u885d\u6483\u3092\u5438\u53ce\u3057\u307e\u3059\u3002<br \/>\n<strong>\u8eca\u8f2a\uff1a<\/strong> \u91cd\u529b\u92f3\u9020\u30ea\u30f3\u9752\u9285\uff08CuSn12Ni\uff09\u3002\u4f4e\uff5e\u4e2d\u7a0b\u5ea6\u306e\u30b5\u30a4\u30af\u30eb\u6570\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n<strong>\u4ed5\u4e0a\u3052\u308b\uff1a<\/strong> \u30a6\u30a9\u30fc\u30e0\u7814\u524a\u9762Ra 0.8 \u00b5m\u3001\u30db\u30a4\u30fc\u30eb\u30db\u30d6\u52a0\u5de5\u9762Ra 1.6 \u00b5m\u3002<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; border: 1.5px solid #F59E0B; border-radius: 8px; padding: 16px 18px;\">\n<div style=\"font-size: 13px; font-weight: bold; color: #0a2540; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px;\">FEM 3m\uff5e4m\uff08\u91cd\u91cf\u7d1a\uff5e\u8d85\u91cd\u91cf\u7d1a\uff09<\/div>\n<p style=\"font-size: 13px; color: #475569; margin: 0; line-height: 1.65;\"><strong>\u30ef\u30fc\u30e0\uff1a<\/strong> \u8868\u9762\u786c\u5316\u51e6\u7406\u3092\u65bd\u3057\u305f16MnCr5\uff083m\uff09\u307e\u305f\u306f\u5168\u4f53\u786c\u5316\u51e6\u7406\u3092\u65bd\u3057\u305f42CrMo4\uff08HRC 28-34\u30014m\uff09\u3002\u5168\u4f53\u786c\u5316\u51e6\u7406\u306b\u3088\u308a\u5747\u4e00\u306a\u786c\u5ea6\u304c\u5f97\u3089\u308c\u3001\u7e70\u308a\u8fd4\u3057\u306e\u885d\u6483\u3067\u5265\u96e2\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u8868\u9762\u786c\u5316\u5c64\u3068\u82af\u90e8\u306e\u754c\u9762\u304c\u5b58\u5728\u3057\u306a\u3044\u3002<br \/>\n<strong>\u8eca\u8f2a\uff1a<\/strong> \u9060\u5fc3\u92f3\u9020CuSn12Ni\u3002\u9060\u5fc3\u92f3\u9020\u6cd5\u306f\u3001\u91cd\u529b\u92f3\u9020\u6cd5\u306b\u6bd4\u3079\u3066\u3001\u3088\u308a\u7dfb\u5bc6\u3067\u6c17\u5b54\u306e\u306a\u3044\u6750\u6599\u3092\u88fd\u9020\u3067\u304d\u3001\u75b2\u52b4\u5f37\u5ea6\u308215\uff5e25%\u5411\u4e0a\u3057\u307e\u3059\u3002<br \/>\n<strong>\u4ed5\u4e0a\u3052\u308b\uff1a<\/strong> \u30a6\u30a9\u30fc\u30e0\u306fRa 0.4 \u00b5m\u306b\u7814\u78e8\u3057\u3001\u30db\u30a4\u30fc\u30eb\u306f\u30db\u30d6\u52a0\u5de5\u5f8c\u3001\u6163\u3089\u3057\u904b\u8ee2\u3092\u884c\u3063\u305f\u3002<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; border: 1.5px solid #06B6D4; border-radius: 8px; padding: 16px 18px;\">\n<div style=\"font-size: 13px; font-weight: bold; color: #0a2540; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px;\">\u6d77\u4e0a\u30fb\u6e2f\u6e7e\u30af\u30ec\u30fc\u30f3\uff08FEM\u30b0\u30eb\u30fc\u30d7\u5168\u822c\uff09<\/div>\n<p style=\"font-size: 13px; color: #475569; margin: 0; line-height: 1.65;\"><strong>\u30ef\u30fc\u30e0\uff1a<\/strong> \u4e9c\u925b\u30e1\u30c3\u30ad\u8868\u9762\u786c\u5316\u92fc\uff08\u5185\u9678\u6e2f\uff09\u307e\u305f\u306fAISI 316L\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08\u6cbf\u5cb8\uff0f\u6c96\u5408\uff09\u3002<br \/>\n<strong>\u8eca\u8f2a\uff1a<\/strong> \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9752\u9285 CuAl10Fe5Ni5 \u2015 \u5869\u6c34\u5674\u9727\u8a66\u9a13\u3067\u8131\u4e9c\u925b\u8150\u98df\u3092\u8d77\u3053\u3055\u305a\u3001\u30ea\u30f3\u9752\u9285\u3088\u308a\u3082\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u6709\u3059\u308b\u3002CuSn12Ni \u306b\u6bd4\u3079\u3066\u6469\u8017\u7387\u306f\u308f\u305a\u304b\u306b\u4f4e\u3044\u304c\u3001\u6469\u64e6\u4fc2\u6570\u306f\u308f\u305a\u304b\u306b\u9ad8\u3044\u3002<br \/>\n<strong>\u4ed5\u4e0a\u3052\u308b\uff1a<\/strong> \u30a6\u30a9\u30fc\u30e0\u7814\u78e8\u9762Ra 0.4 \u00b5m\uff1b\u3059\u3079\u3066\u306e\u7de0\u7d50\u90e8\u54c1\u306fA4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u3002<\/p>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550 H2: THREE CASES \u2550\u2550\u2550 --><\/p>\n<h2 id=\"three-crane-hoist-oem-cases\" style=\"color: #0a2540; font-size: clamp(22px,3vw+6px,30px); font-weight: 800; border-bottom: 3px solid #F59E0B; padding-bottom: 10px; margin: 48px 0 18px; scroll-margin-top: 80px; line-height: 1.3;\">\u30af\u30ec\u30fc\u30f3\u30db\u30a4\u30b9\u30c8\u7528\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u4ed5\u69d8\u4e8b\u4f8b3\u4ef6<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 24px; align-items: center; margin: 20px 0 24px;\">\n<div style=\"flex: 1; min-width: 260px;\"><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 8px; display: block;\" src=\"https:\/\/worm-and-worm-wheel.com\/wp-content\/uploads\/2026\/04\/worm-and-worm-wheel-application-4.webp\" alt=\"\u30af\u30ec\u30fc\u30f3\u3084\u30db\u30a4\u30b9\u30c8\u306e\u7523\u696d\u7528\u99c6\u52d5\u88c5\u7f6e\u306b\u304a\u3051\u308b\u30a6\u30a9\u30fc\u30e0\u3068\u30a6\u30a9\u30fc\u30e0\u30db\u30a4\u30fc\u30eb\u306e\u5fdc\u7528\" \/><\/div>\n<div style=\"flex: 1; min-width: 260px;\">\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 12px;\">\u4ee5\u4e0b\u306e3\u3064\u306e\u4e8b\u4f8b\u306f\u3001\u4e2d\u7a0b\u5ea6\u306e\u5de5\u5834\u30af\u30ec\u30fc\u30f3\u304b\u3089\u6975\u3081\u3066\u904e\u9177\u306a\u6e2f\u6e7e\u30ac\u30f3\u30c8\u30ea\u30fc\u30af\u30ec\u30fc\u30f3\u307e\u3067\u3001FEM\u306e\u8010\u8377\u91cd\u7bc4\u56f2\u3092\u7db2\u7f85\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u4e8b\u4f8b\u306f\u3001FEM\u306e\u8010\u8377\u91cd\u30b0\u30eb\u30fc\u30d7\u5206\u985e\u304c\u3001\u4f7f\u7528\u4fc2\u6570\u3084\u6750\u6599\u304b\u3089\u70b9\u691c\u9593\u9694\u3084\u4ea4\u63db\u8a08\u753b\u306b\u81f3\u308b\u307e\u3067\u3001\u3042\u3089\u3086\u308b\u4ed5\u69d8\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0;\">\u4ed5\u69d8\u306f\u73fe\u5b9f\u7684\u3067\u3042\u308a\u3001\u6570\u5024\u306f\u5b9f\u969b\u306e\u8abf\u9054\u72b6\u6cc1\u3092\u53cd\u6620\u3057\u3066\u304a\u308a\u3001\u305d\u3053\u304b\u3089\u5f97\u3089\u308c\u308b\u6559\u8a13\u306f\u97d3\u56fd\u3001\u65e5\u672c\u3001\u6771\u5357\u30a2\u30b8\u30a2\u306e\u30af\u30ec\u30fc\u30f3\u88fd\u9020\u30fb\u4fdd\u5b88\u5e02\u5834\u5168\u4f53\u306b\u9069\u7528\u3067\u304d\u308b\u3002<\/p>\n<\/div>\n<\/div>\n<h3 id=\"case-1-korean-automotive-overhead\" style=\"color: #0a2540; font-size: clamp(17px,2vw+5px,21px); font-weight: bold; border-left: 3px solid #06B6D4; padding-left: 12px; margin: 30px 0 12px; scroll-margin-top: 80px; line-height: 1.35;\">\u4e8b\u4f8b1 \u2014 \u97d3\u56fd\u306e\u81ea\u52d5\u8eca\u5de5\u5834\uff1a8\u30c8\u30f3\u5929\u4e95\u30af\u30ec\u30fc\u30f3\u3001FEM 3m<\/h3>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u97d3\u56fd\u306e\u81ea\u52d5\u8eca\u30d7\u30ec\u30b9\u5de5\u5834\u306f\u3001\u91d1\u578b\u4ea4\u63db\u306b\u4f7f\u7528\u3059\u308b4\u53f0\u306e8\u30c8\u30f3\u30c0\u30d6\u30eb\u30ac\u30fc\u30c0\u30fc\u5929\u4e95\u30af\u30ec\u30fc\u30f3\u7528\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u3092\u6307\u5b9a\u3057\u307e\u3057\u305f\u3002\u30c7\u30e5\u30fc\u30c6\u30a3\u30b5\u30a4\u30af\u30eb\uff1a1\u30b7\u30d5\u30c8\u3042\u305f\u308a15\uff5e20\u56de\u306e\u540a\u308a\u4e0a\u3052\u30011\u65e52\u30b7\u30d5\u30c8\u3001\u5e74\u9593300\u55b6\u696d\u65e5\u3002\u307b\u3068\u3093\u3069\u306e\u540a\u308a\u4e0a\u3052\u306fSWL\u306e60\uff5e80%\uff08\u30d7\u30ec\u30b9\u91d1\u578b\u306e\u91cd\u91cf\u306f5\uff5e6.5\u30c8\u30f3\uff09\u3067\u3059\u3002FEM\u5206\u985e\uff1a\u5e74\u9593\u7a3c\u50cd\u6642\u9593\u7d042,500\u6642\u9593\u3068\u3001SWL\u306e60%\u3092\u8d85\u3048\u308b\u8377\u91cd\u30b9\u30da\u30af\u30c8\u30eb\u306e\u96c6\u4e2d\u306b\u57fa\u3065\u304d\u30013m\uff08\u91cd\u91cf\uff09\u3002\u30db\u30a4\u30b9\u30c8\u30c9\u30e9\u30e0\u76f4\u5f84350mm\u3001\u6bd4\u738750:1\u3001\u30a6\u30a9\u30fc\u30e0\u30da\u30a2\u52b9\u738744%\u3002T_lift = (8,000 \u00d7 9.81 \u00d7 0.35) \/ (2 \u00d7 50 \u00d7 0.44) = 624 N\u00b7m\u3002\u7dca\u6025\u505c\u6b62\u4fc2\u6570K_e = 2.5\u3002T_shock = 1,560 N\u00b7m\u3002 SF (FEM 3m) = 2.25\u3002T_required = 3,510 N\u00b7m\u3002\u4ed5\u69d8: \u30b7\u30f3\u30b0\u30eb\u30b9\u30bf\u30fc\u30c8\u3001\u30e2\u30b8\u30e5\u30fc\u30eb 6\u3001\u4e2d\u5fc3\u8ddd\u96e2 160 mm\u3001\u5b9a\u683c 3,800 N\u00b7m\u3002\u6750\u8cea: \u8868\u9762\u786c\u5316 16MnCr5 \u30a6\u30a9\u30fc\u30e0\u3001Ra 0.4 \u00b5m \u7814\u78e8\u3001\u9060\u5fc3\u92f3\u9020 CuSn12Ni \u30db\u30a4\u30fc\u30eb\u3002\u9ad8\u901f\u5165\u529b\u8ef8\u306b\u72ec\u7acb\u3057\u305f\u30b9\u30d7\u30ea\u30f3\u30b0\u4f5c\u52d5\u5f0f\u96fb\u78c1\u30d6\u30ec\u30fc\u30ad\u3002\u691c\u67fb: 6 \u304b\u6708\u3054\u3068\u306e\u30d0\u30c3\u30af\u30e9\u30c3\u30b7\u30e5\u6e2c\u5b9a\u3068\u63a5\u89e6\u30d1\u30bf\u30fc\u30f3\u30c1\u30a7\u30c3\u30af\u3002\u9054\u6210\u3055\u308c\u305f\u8010\u7528\u5e74\u6570: 2 \u30b7\u30d5\u30c8\u904b\u8ee2\u3067\u5e73\u5747 6.5 \u5e74\u30db\u30a4\u30fc\u30eb\u5bff\u547d\u30015 \u5e74\u4e88\u7b97\u3092\u8d85\u3048\u308b\u3002\u30a6\u30a9\u30fc\u30e0\u306f 2 \u56de\u306e\u30db\u30a4\u30fc\u30eb\u4ea4\u63db\u306b\u8010\u3048\u308b\u3002<\/p>\n<h3 id=\"case-2-japanese-port-gantry\" style=\"color: #0a2540; font-size: clamp(17px,2vw+5px,21px); font-weight: bold; border-left: 3px solid #06B6D4; padding-left: 12px; margin: 30px 0 12px; scroll-margin-top: 80px; line-height: 1.35;\">\u4e8b\u4f8b2 \u2014 \u65e5\u672c\u306e\u6e2f\u6e7e\u30b3\u30f3\u30c6\u30ca\u30cf\u30f3\u30c9\u30e9\u30fc\uff1a40\u30c8\u30f3\u30ac\u30f3\u30c8\u30ea\u30fc\u3001FEM 4m\u3001\u6d77\u6d0b\u8150\u98df<\/h3>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u65e5\u672c\u306e\u6e2f\u6e7e\u5f53\u5c40\u306f\u3001\u76f4\u63a5\u5869\u6c34\u5674\u9727\u306b\u3055\u3089\u3055\u308c\u308b\u6cbf\u5cb8\u74b0\u5883\u3067\u7a3c\u50cd\u3059\u308b 2 \u57fa\u306e 40 \u30c8\u30f3 \u30b7\u30c3\u30d7 \u30c4\u30fc \u30b7\u30e7\u30a2 \u30b3\u30f3\u30c6\u30ca \u30ac\u30f3\u30c8\u30ea\u30fc \u30af\u30ec\u30fc\u30f3\u7528\u306e\u30a6\u30a9\u30fc\u30e0 \u30ae\u30a2 \u30da\u30a2\u3092\u6307\u5b9a\u3057\u307e\u3057\u305f\u3002FEM \u5206\u985e: 4m (\u975e\u5e38\u306b\u91cd\u3044) \u2014 1 \u65e5 18 \u6642\u9593\u7a3c\u50cd\u3001\u5e74\u9593 350 \u65e5\u3001\u307b\u307c\u3059\u3079\u3066\u306e\u540a\u308a\u4e0a\u3052\u306f SWL \u306e 80 \uff5e 100 \u30d1\u30fc\u30bb\u30f3\u30c8 (\u7a4d\u8f09\u3055\u308c\u305f 20 \u30d5\u30a3\u30fc\u30c8 \u30b3\u30f3\u30c6\u30ca\u306e\u91cd\u91cf\u306f 24 \uff5e 30 \u30c8\u30f3)\u3002\u30db\u30a4\u30b9\u30c8 \u30c9\u30e9\u30e0\u76f4\u5f84 600 mm\u3001\u6bd4\u7387 60:1\u3001\u30a6\u30a9\u30fc\u30e0 \u30da\u30a2\u52b9\u7387 42 \u30d1\u30fc\u30bb\u30f3\u30c8\u3002T_lift = (40,000 \u00d7 9.81 \u00d7 0.6) \/ (2 \u00d7 60 \u00d7 0.42) = 4,672 N\u00b7m\u3002K_e = 3.0 (\u30b3\u30f3\u30c6\u30ca \u30b9\u30bf\u30c3\u30ad\u30f3\u30b0\u6642\u306e\u91cd\u3044\u52d5\u7684\u30d6\u30ec\u30fc\u30ad)\u3002T_shock = 14,016 N\u00b7m\u3002SF (FEM 4m) = 2.5\u3002 T_required = 35,040 N\u00b7m\u3002\u3053\u308c\u306f\u30b7\u30f3\u30b0\u30eb\u30da\u30a2\u306e\u80fd\u529b\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u30c7\u30e5\u30a2\u30eb\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u69cb\u6210\uff08\u5171\u901a\u306e\u51fa\u529b\u30ae\u30a2\u30c8\u30ec\u30a4\u30f3\u3092\u4ecb\u3057\u3066\u8ca0\u8377\u3092\u5206\u62c5\u3059\u308b2\u3064\u306e\u30da\u30a2\u3001\u5404\u30da\u30a2\u304c17,520 N\u00b7m\u306e\u30c8\u30eb\u30af\u306e\u534a\u5206\u3092\u62c5\u3046\uff09\u3067\u89e3\u6c7a\u3057\u307e\u3057\u305f\u3002\u5404\u30da\u30a2\uff1a\u30e2\u30b8\u30e5\u30fc\u30eb10\u3001\u4e2d\u5fc3\u8ddd\u96e2250 mm\u3001\u5b9a\u683c18,000 N\u00b7m\u3002\u6750\u8cea\uff1a\u4e9c\u925b\u30e1\u30c3\u30ad\u6d78\u70ad\u30a6\u30a9\u30fc\u30e0\uff08ISO 12944 C4\u6e96\u62e0\u306e\u5869\u6c34\u5674\u9727\u4fdd\u8b77\uff09\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9752\u9285CuAl10Fe5Ni5\u30db\u30a4\u30fc\u30eb\uff08\u8131\u4e9c\u925b\u30ea\u30b9\u30af\u30bc\u30ed\uff09\u3002\u3059\u3079\u3066\u306e\u7de0\u7d50\u90e8\u54c1\u306fA4\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3002\u691c\u67fb\uff1a\u56db\u534a\u671f\u3054\u3068\u306e\u30d0\u30c3\u30af\u30e9\u30c3\u30b7\u30e5\u6e2c\u5b9a\u3001\u6708\u3054\u3068\u306e\u76ee\u8996\u30b7\u30fc\u30eb\u30c1\u30a7\u30c3\u30af\u3001\u5e741\u56de\u306e\u63a5\u89e6\u30d1\u30bf\u30fc\u30f3\u691c\u8a3c\u3002 <a style=\"color: #f59e0b; font-weight: 600;\" href=\"https:\/\/wormreducers.xyz\/\" target=\"_blank\" rel=\"noopener\">\u9ad8\u8010\u4e45\u6027\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u6e1b\u901f\u6a5f<\/a> \u6e2f\u6e7e\u304a\u3088\u3073\u6cbf\u5cb8\u30af\u30ec\u30fc\u30f3\u7528\u9014\u5411\u3051\u306e\u3001\u8239\u8236\u7528\u9632\u9306\u51e6\u7406\u3092\u542b\u3080\u30aa\u30d7\u30b7\u30e7\u30f3\u3082\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"case-3-vietnamese-construction-tower\" style=\"color: #0a2540; font-size: clamp(17px,2vw+5px,21px); font-weight: bold; border-left: 3px solid #06B6D4; padding-left: 12px; margin: 30px 0 12px; scroll-margin-top: 80px; line-height: 1.35;\">\u30b1\u30fc\u30b93 \u2014 \u30d9\u30c8\u30ca\u30e0\u306e\u5efa\u8a2d\u73fe\u5834\uff1a6\u30c8\u30f3\u30bf\u30ef\u30fc\u30af\u30ec\u30fc\u30f3\u3001FEM 2m\u3001\u30b3\u30b9\u30c8\u6700\u9069\u5316<\/h3>\n<p style=\"font-size: clamp(14px,1.6vw+6px,16px); margin: 0 0 14px;\">\u30d9\u30c8\u30ca\u30e0\u306e\u5efa\u8a2d\u6a5f\u68b0\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u4f4f\u5b85\u5efa\u8a2d\u7528\u306e6\u30c8\u30f3SWL\u5b9a\u683c\u306e\u30bf\u30ef\u30fc\u30af\u30ec\u30fc\u30f330\u53f0\u5206\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u3092\u6307\u5b9a\u3057\u307e\u3057\u305f\u3002FEM\u5206\u985e\uff1a2m\uff08\u4e2d\u7a0b\u5ea6\uff09\u2014\u5efa\u8a2d\u4e2d\u306f1\u6642\u9593\u3042\u305f\u308a8\uff5e10\u56de\u306e\u540a\u308a\u4e0a\u3052\u3067\u3059\u304c\u3001\u5e74\u9593\u7a3c\u50cd\u65e5\u6570\u306f200\uff5e250\u65e5\u306e\u307f\u3067\u3001\u307b\u3068\u3093\u3069\u306e\u540a\u308a\u4e0a\u3052\u306fSWL\u3092\u306f\u308b\u304b\u306b\u4e0b\u56de\u308a\u307e\u3059\uff08\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u30d0\u30b1\u30c3\u30c8\u306f2\uff5e3\u30c8\u30f3\u3001\u9244\u7b4b\u675f\u306f1\uff5e2\u30c8\u30f3\u3001SWL\u3044\u3063\u3071\u3044\u306e\u540a\u308a\u4e0a\u3052\u306f\u307e\u308c\uff09\u3002SWL\u3067\u306eT_lift\uff1a\uff086,000 \u00d7 9.81 \u00d7 0.30\uff09\/\uff082 \u00d7 40 \u00d7 0.46\uff09= 480 N\u00b7m\u3002K_e = 2.5\u3002T_shock = 1,200 N\u00b7m\u3002SF\uff08FEM 2m\uff09= 2.0\u3002T_required = 2,400 N\u00b7m\u3002\u4ed5\u69d8: \u30b7\u30f3\u30b0\u30eb\u30b9\u30bf\u30fc\u30c8\u3001\u30e2\u30b8\u30e5\u30fc\u30eb 5\u3001\u4e2d\u5fc3\u8ddd\u96e2 125 mm\u3001\u5b9a\u683c 2,600 N\u00b7m\u3002\u6750\u8cea: \u6a19\u6e96\u30b1\u30fc\u30b9\u786c\u5316 16MnCr5 \u30a6\u30a9\u30fc\u30e0\u3001\u91cd\u529b\u92f3\u9020 CuSn12Ni \u30db\u30a4\u30fc\u30eb (\u30b3\u30b9\u30c8\u6700\u9069\u5316 - 2m \u30c7\u30e5\u30fc\u30c6\u30a3\u3067\u306f\u9060\u5fc3\u92f3\u9020\u306f\u4e0d\u8981)\u3002\u30da\u30a2\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8: 380 USD\u300230 \u53f0\u306e\u30af\u30ec\u30fc\u30f3\u7fa4\u306e\u5834\u5408\u3001\u9060\u5fc3\u92f3\u9020\u4ed5\u69d8 (\u30da\u30a2\u3042\u305f\u308a\u63a8\u5b9a 580 USD) \u3068\u6bd4\u8f03\u3057\u3066 6,000 USD \u306e\u7bc0\u7d04\u3068\u306a\u308a\u3001\u4fa1\u683c\u306b\u654f\u611f\u306a\u5efa\u8a2d\u5e02\u5834\u3067\u306f\u610f\u5473\u306e\u3042\u308b\u7bc0\u7d04\u3068\u306a\u308a\u307e\u3059\u3002\u691c\u67fb: \u5e74\u6b21\u3001\u30af\u30ec\u30fc\u30f3\u306e\u5e74\u6b21\u8a8d\u8a3c\u3068\u4e00\u81f4\u3002\u8010\u7528\u5e74\u6570\u76ee\u6a19: \u30db\u30a4\u30fc\u30eb 1 \u500b\u3042\u305f\u308a 4 \u5e74 (\u30af\u30ec\u30fc\u30f3\u306e\u4e00\u822c\u7684\u306a 4 \u5e74\u9593\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30a4\u30af\u30eb\u306b\u4e00\u81f4)\u3002\u9054\u6210: \u7fa4\u5168\u4f53\u3067\u5e73\u5747 4.2 \u5e74\u3001\u308f\u305a\u304b\u306a\u4f59\u88d5\u3092\u3082\u3063\u3066\u76ee\u6a19\u3092\u9054\u6210\u3002<\/p>\n<p><!-- \u2550\u2550\u2550 H2: FAQ \u2550\u2550\u2550 --><\/p>\n<h2 id=\"frequently-asked-questions\" style=\"color: #0a2540; 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font-weight: 600;\" href=\"https:\/\/worm-and-worm-wheel.com\/ja\/contact\/\">\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u306e\u4ed5\u69d8<\/a> \u304a\u5ba2\u69d8\u306eSWL\u3001\u30c9\u30e9\u30e0\u5f84\u3001\u304a\u3088\u3073FEM\u30b0\u30eb\u30fc\u30d7\u5206\u985e\u306b\u57fa\u3065\u3044\u3066\u3002<\/p>\n<p><!-- \u2550\u2550\u2550 CLOSING CTA \u2550\u2550\u2550 --><\/p>\n<div id=\"contact\" style=\"background: linear-gradient(135deg,#0A2540 0%,#143662 100%); color: #fff; padding: 36px 32px; border-radius: 12px; margin: 32px 0 0; text-align: center;\">\n<h3 style=\"color: #fff; margin: 0 0 10px; font-size: clamp(19px,2.4vw+5px,25px); font-weight: 800;\">\u30af\u30ec\u30fc\u30f3\u3084\u30db\u30a4\u30b9\u30c8\u7528\u9014\u5411\u3051\u306e\u30a6\u30a9\u30fc\u30e0\u30ae\u30a2\u30da\u30a2\u306e\u4ed5\u69d8\u3092\u6c7a\u5b9a\u3057\u307e\u3057\u305f\u304b\uff1f<\/h3>\n<p style=\"color: #cbd5e1; max-width: 620px; margin: 0 auto 20px; font-size: clamp(13.5px,1.5vw+5px,15.5px); line-height: 1.7;\">\u30af\u30ec\u30fc\u30f3\u306e\u5b89\u5168\u4f7f\u7528\u8377\u91cd\uff08SWL\uff09\u3001\u30db\u30a4\u30b9\u30c8\u30c9\u30e9\u30e0\u306e\u76f4\u5f84\u3001\u30ae\u30a2\u6bd4\u3001FEM\u30c7\u30e5\u30fc\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3001\u304a\u3088\u3073\u4f7f\u7528\u74b0\u5883\uff08\u5c4b\u5185\u3001\u5c4b\u5916\u3001\u6cbf\u5cb8\u3001\u6d77\u6d0b\uff09\u3092\u304a\u77e5\u3089\u305b\u304f\u3060\u3055\u3044\u3002\u7dca\u6025\u505c\u6b62\u6642\u306e\u885d\u6483\u30c8\u30eb\u30af\u3092\u8a08\u7b97\u3057\u3001\u9069\u5207\u306aFEM\u30b0\u30ec\u30fc\u30c9\u306e\u6750\u6599\u7d44\u307f\u5408\u308f\u305b\u3092\u63a8\u5968\u3057\u3001\u6a19\u6e96\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u30ab\u30b9\u30bf\u30e0\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u4e21\u65b9\u306e\u898b\u7a4d\u3082\u308a\u3092\u901a\u5e381\u55b6\u696d\u65e5\u4ee5\u5185\u306b\u3054\u63d0\u793a\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<p><a style=\"display: inline-block; background: #F59E0B; color: #0a2540; padding: 13px 28px; border-radius: 5px; font-weight: bold; text-decoration: none; font-size: 14.5px;\" href=\"mailto:sales@worm-and-worm-wheel.com\">\u30af\u30ec\u30fc\u30f3\u6607\u964d\u6a5f\u306e\u4ed5\u69d8\u66f8\u3092\u8acb\u6c42\u3059\u308b \u2192<\/a><\/p>\n<\/div>\n<p style=\"font-size: 12px; color: #94a3b8; margin: 24px 0 0; text-align: right;\">cxm\u306b\u3088\u308b\u7de8\u96c6<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Korea Ever-Power \u00b7 Application Engineering Guide Worm and Worm Wheel for Overhead Crane and Hoist Drives A crane worm gear pair that fails to hold is a crane that releases its load. Every person standing beneath a suspended beam, coil, or mould trusts their life to the self-locking threshold of a single gear pair. The FEM duty group classification exists to match that gear pair to the severity of the crane&#8217;s working life \u2014 and getting the group wrong means either over-spending or under-protecting. Talk to a crane drive engineer \u2192 Quick Answer All crane and hoist worm gear pairs must be single-start with strong self-locking (lead angle 2 to [&hellip;]<\/p>","protected":false},"author":1,"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":[2821],"tags":[],"class_list":["post-1348","post","type-post","status-publish","format-standard","hentry","category-worm-and-worm-wheel"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/posts\/1348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/comments?post=1348"}],"version-history":[{"count":1,"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/posts\/1348\/revisions"}],"predecessor-version":[{"id":1351,"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/posts\/1348\/revisions\/1351"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/media?parent=1348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/categories?post=1348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/ja\/wp-json\/wp\/v2\/tags?post=1348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}