{"id":3349,"date":"2026-05-14T05:11:21","date_gmt":"2026-05-14T05:11:21","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3349"},"modified":"2026-05-14T05:11:21","modified_gmt":"2026-05-14T05:11:21","slug":"drive-chain-selection-how-engineers-choose-the-right-chain-for-any-application","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/ja\/drive-chain-selection-how-engineers-choose-the-right-chain-for-any-application\/","title":{"rendered":"\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u5b9a\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3042\u3089\u3086\u308b\u7528\u9014\u306b\u6700\u9069\u306a\u30c1\u30a7\u30fc\u30f3\u3092\u9078\u3076\u65b9\u6cd5"},"content":{"rendered":"<div style=\"font-family: 'IBM Plex Sans','Segoe UI',system-ui,sans-serif; color: #1a2332; line-height: 1.78; max-width: 1240px; margin: 0 auto; padding: 0; word-break: break-word; overflow-wrap: break-word; font-size: clamp(14px,1.4vw + 8px,17px);\">\n<p><!-- HERO \u2014 centred text overlay on dark-treated image --><\/p>\n<div style=\"position: relative; min-height: 500px; display: flex; align-items: center; justify-content: center; text-align: center; background-image: url('https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-2.webp'); background-size: cover; background-position: center; overflow: hidden;\">\n<div style=\"position: absolute; inset: 0; background: rgba(10,16,26,0.82);\"><\/div>\n<div style=\"position: absolute; inset: 0; background: radial-gradient(ellipse at center,rgba(232,137,10,0.08) 0%,transparent 70%);\"><\/div>\n<div style=\"position: relative; z-index: 2; max-width: 820px; padding: clamp(40px,8vw,80px) clamp(20px,5vw,48px);\">\n<div style=\"display: inline-flex; align-items: center; gap: 12px; margin-bottom: 18px;\">\n<div style=\"width: 40px; height: 2px; background: #e8890a;\"><\/div>\n<p><span style=\"font-size: clamp(11px,1.2vw,12px); font-weight: bold; letter-spacing: 3px; text-transform: uppercase; color: #e8890a;\">\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30fb\u52d5\u529b\u4f1d\u9054<\/span><\/p>\n<div style=\"width: 40px; height: 2px; background: #e8890a;\"><\/div>\n<\/div>\n<h1 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(32px,5.5vw,72px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 0.95; margin: 0 0 20px 0; letter-spacing: -0.5px;\">\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u5b9a\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u3042\u3089\u3086\u308b\u7528\u9014\u306b\u6700\u9069\u306a\u30c1\u30a7\u30fc\u30f3\u3092\u9078\u3076\u65b9\u6cd5<\/h1>\n<p style=\"color: rgba(255,255,255,0.80); font-size: clamp(14px,1.8vw,18px); margin: 0 0 28px 0; line-height: 1.68;\">\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3\u306e\u6545\u969c\u306e\u307b\u3068\u3093\u3069\u306f\u3001\u9069\u5207\u306a\u8a08\u7b97\u5f0f\u3092\u8aa4\u3063\u305f\u5909\u6570\u306b\u9069\u7528\u3057\u305f\u9078\u5b9a\u30d7\u30ed\u30bb\u30b9\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u8a2d\u8a08\u51fa\u529b\u306e\u88dc\u6b63\u304b\u3089\u6f64\u6ed1\u6cb9\u306e\u7a2e\u985e\u307e\u3067\u30014\u6bb5\u968e\u306e\u9078\u5b9a\u65b9\u6cd5\u5168\u4f53\u3068\u3001\u5404\u6bb5\u968e\u3092\u7121\u52b9\u306b\u3059\u308b\u4e00\u822c\u7684\u306a\u524d\u63d0\u6761\u4ef6\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p><a style=\"display: inline-block; background: #e8890a; color: #ffffff; padding: 14px 32px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px);\" href=\"https:\/\/sprocket-chain.net\/ja\/contact-us\/\">\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u629e\u306b\u3064\u3044\u3066\u306f\u3001\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/a><\/p>\n<\/div>\n<\/div>\n<div style=\"padding: clamp(36px,5vw,60px) clamp(20px,5vw,64px);\">\n<p><!-- OPENING --><\/p>\n<p style=\"margin: 0 0 22px 0;\">\u97d3\u56fd\u306e\u5de5\u696d\u7528\u30d9\u30fc\u30ab\u30ea\u30fc\u306e\u751f\u7523\u6280\u8853\u8005\u306f\u3001\u6545\u969c\u3057\u305f\u90e8\u54c1\u306e\u4ee3\u66ff\u54c1\u3092\u6307\u5b9a\u3057\u305f\u3002 <strong>\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3<\/strong> \u751f\u5730\u30df\u30ad\u30b5\u30fc\u306e\u99c6\u52d5\u88c5\u7f6e\u306b\u3064\u3044\u3066\u3002\u5f7c\u5973\u306f\u30e2\u30fc\u30bf\u30fc\u306e\u9298\u677f\uff081,450 RPM\u30677.5 kW\uff09\u3092\u898b\u3066\u3001\u4e2d\u7a0b\u5ea6\u306e\u885d\u6483\u306b\u5bfe\u3059\u308bANSI\u30b5\u30fc\u30d3\u30b9\u4fc2\u65701.3\u3092\u9069\u7528\u3057\u3001\u9078\u5b9a\u8868\u304b\u3089\u9069\u5207\u306a\u30c1\u30a7\u30fc\u30f3\u3092\u898b\u3064\u3051\u3066\u6ce8\u6587\u3057\u305f\u3002\u4ea4\u63db\u54c1\u306f1,100\u6642\u9593\u5f8c\u306b\u540c\u3058\u7b87\u6240\u3067\u6545\u969c\u3057\u3001\u5143\u306e\u30c1\u30a7\u30fc\u30f3\u306e\u8010\u7528\u5e74\u6570\u3068\u307b\u307c\u540c\u3058\u3060\u3063\u305f\u3002\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u5b9a\u306f\u3001\u6a19\u6e96\u7684\u306a\u4e2d\u7a0b\u5ea6\u306e\u885d\u6483\u7528\u9014\u306b\u306f\u6280\u8853\u7684\u306b\u6b63\u3057\u304b\u3063\u305f\u3002\u3057\u304b\u3057\u3001\u8003\u616e\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u306f\u3001\u751f\u5730\u30df\u30ad\u30b5\u30fc\u306f1\u30b7\u30d5\u30c8\u3042\u305f\u308a3\u56de\u3001\u51b7\u305f\u304f\u786c\u3044\u751f\u5730\u3067\u5168\u8ca0\u8377\u3067\u59cb\u52d5\u3057\u3001\u5404\u59cb\u52d5\u30a4\u30d9\u30f3\u30c8\u306f\u6700\u521d\u306e2\uff5e3\u79d2\u9593\u3001\u904b\u8ee2\u30c8\u30eb\u30af\u306e\u7d044\u500d\u306e\u30d4\u30fc\u30af\u306b\u9054\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3060\u3063\u305f\u3002ANSI\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u30b7\u30b9\u30c6\u30e0\u306f\u5b9a\u5e38\u72b6\u614b\u304a\u3088\u3073\u4e2d\u7a0b\u5ea6\u306e\u5468\u671f\u7684\u8ca0\u8377\u306b\u9069\u7528\u3055\u308c\u3001\u6163\u6027\u59cb\u52d5\u8ca0\u8377\u306f\u8003\u616e\u3055\u308c\u3066\u3044\u306a\u3044\u3002\u904b\u8ee2\u30c8\u30eb\u30af\u3067\u306f\u306a\u304f\u59cb\u52d5\u30c8\u30eb\u30af\u306b\u5408\u308f\u305b\u3066\u99c6\u52d5\u88c5\u7f6e\u3092\u8a2d\u8a08\u3059\u308b\u306b\u306f\u30012\u30b5\u30a4\u30ba\u5927\u304d\u3044\u30c1\u30a7\u30fc\u30f3\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u4e0a\u6d41\u306b\u6d41\u4f53\u7d99\u624b\u3092\u53d6\u308a\u4ed8\u3051\u3066\u59cb\u52d5\u30d4\u30fc\u30af\u3092\u5236\u9650\u3059\u308b\u5fc5\u8981\u304c\u3042\u3063\u305f\u3060\u308d\u3046\u3002\u59cb\u52d5\u6761\u4ef6\u304c\u9078\u5b9a\u8a08\u7b97\u306b\u542b\u307e\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u3069\u3061\u3089\u306e\u9078\u629e\u80a2\u3082\u691c\u8a0e\u3055\u308c\u306a\u304b\u3063\u305f\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\">\u6b63\u3057\u3044\u9078\u629e\u3092\u3059\u308b <strong>\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3<\/strong> \u3053\u306e\u624b\u9806\u3067\u306f\u30014\u3064\u306e\u7570\u306a\u308b\u5de5\u5b66\u7684\u554f\u984c\u3092\u9806\u756a\u306b\u89e3\u3044\u3066\u3044\u304f\u5fc5\u8981\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u306e\u554f\u984c\u306f\u9298\u677f\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u72b6\u614b\u3067\u306f\u306a\u304f\u3001\u5b9f\u969b\u306e\u904b\u8ee2\u72b6\u614b\u306b\u57fa\u3065\u3044\u3066\u89e3\u7b54\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u5404\u624b\u9806\u306e\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p><!-- SECTION 2 \u2014 Step 1: Corrected design power --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u30b9\u30c6\u30c3\u30d71 \u2014 \u88dc\u6b63\u8a2d\u8a08\u96fb\u529b\u306e\u6c7a\u5b9a<\/h2>\n<p style=\"margin: 0 0 18px 0;\">ANSI B29.1\u306e\u9078\u5b9a\u65b9\u6cd5\u306f\u3001\u307e\u305a\u88dc\u6b63\u8a2d\u8a08\u96fb\u529b\u304b\u3089\u59cb\u3081\u307e\u3059\u3002\u88dc\u6b63\u8a2d\u8a08\u96fb\u529b\u3068\u306f\u3001\u30e2\u30fc\u30bf\u306e\u9298\u677f\u96fb\u529b\u306b\u3001\u200b\u200b\u99c6\u52d5\u3055\u308c\u308b\u6a5f\u68b0\u306e\u8ca0\u8377\u7279\u6027\u3092\u8003\u616e\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u3092\u4e57\u3058\u305f\u3082\u306e\u3067\u3059\u3002\u516c\u8868\u3055\u308c\u3066\u3044\u308bANSI\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 24px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw + 8px,15px); min-width: 560px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u8ca0\u8377\u30bf\u30a4\u30d7<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u6587\u5b57\u3092\u8aad\u307f\u8fbc\u3080<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ANSI\u30b5\u30fc\u30d3\u30b9\u30d5\u30a1\u30af\u30bf\u30fc<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u4ee3\u8868\u7684\u306a\u6a5f\u5668\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30b9\u30e0\u30fc\u30ba<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30c8\u30eb\u30af\u306f\u4e00\u5b9a\u3067\u3001\u8108\u52d5\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">1.0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u9060\u5fc3\u30dd\u30f3\u30d7\u3001\u30d5\u30a1\u30f3\u3001\u6db2\u4f53\u652a\u62cc\u6a5f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u4e2d\u7a0b\u5ea6\u306e\u30b7\u30e7\u30c3\u30af<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u5468\u671f\u7684\u307e\u305f\u306f\u8108\u52d5\u7684\u3001\u6642\u6298\u30d4\u30fc\u30af\u304c\u73fe\u308c\u308b<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">1.3\uff5e1.5<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u30d9\u30eb\u30c8\u30b3\u30f3\u30d9\u30a2\u3001\u751f\u5730\u30df\u30ad\u30b5\u30fc\u3001\u5de5\u4f5c\u6a5f\u68b0<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30d8\u30d3\u30fc\u30b7\u30e7\u30c3\u30af<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u6fc0\u3057\u3044\u65ad\u7d9a\u7684\u306a\u30d4\u30fc\u30af\u3001\u53cd\u8ee2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">1.7\uff5e2.0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u5ca9\u77f3\u7834\u7815\u6a5f\u3001\u30d7\u30ec\u30b9\u6a5f\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\uff08\u5f80\u5fa9\u52d5\u5f0f\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"background: #fff8ec; border-left: 4px solid #e8890a; padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 0 0 28px 0;\"><strong style=\"display: block; margin-bottom: 6px;\">\u6163\u6027\u59cb\u52d5\u8ca0\u8377\u306f\u3001ANSI\u30b5\u30fc\u30d3\u30b9\u30d5\u30a1\u30af\u30bf\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u5bfe\u8c61\u5916\u3067\u3059\u3002<\/strong> ANSI \u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u306f\u3001\u904b\u8ee2\u4e2d\u306e\u5468\u671f\u7684\u306a\u8ca0\u8377\u3068\u4e2d\u7a0b\u5ea6\u306e\u885d\u6483\u306b\u5bfe\u3057\u3066\u8f03\u6b63\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4fc2\u6570\u306f\u3001(1) \u76f4\u63a5\u30aa\u30f3\u30e9\u30a4\u30f3\u30e2\u30fc\u30bf\u30fc\u59cb\u52d5\u6642\u306e\u6163\u6027\u30d4\u30fc\u30af\u3001(2) \u56fa\u7740\u307e\u305f\u306f\u30b8\u30e3\u30df\u30f3\u30b0\u3057\u305f\u6a5f\u68b0\u306e\u518d\u8d77\u52d5\u8ca0\u8377\u3001(3) \u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306b\u3088\u308b\u7dca\u6025\u30d6\u30ec\u30fc\u30ad\u3092\u8003\u616e\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u59cb\u52d5\u30c8\u30eb\u30af\u304c\u904b\u8ee2\u30c8\u30eb\u30af\u306e 2 \u500d\u3092\u8d85\u3048\u308b\u7528\u9014\u3067\u306f\u3001ANSI \u9078\u5b9a\u30c1\u30e3\u30fc\u30c8\u306e\u7d50\u679c\u3068\u306f\u95a2\u4fc2\u306a\u304f\u3001\u59cb\u52d5\u30c8\u30eb\u30af\u6642\u306e\u30c1\u30a7\u30fc\u30f3\u5f35\u529b\u3092\u72ec\u81ea\u306b\u8a08\u7b97\u3057\u3001\u6700\u5c0f 8:1 \u306e\u5b89\u5168\u7387\u3067\u30c1\u30a7\u30fc\u30f3\u306e\u6700\u5c0f\u7834\u65ad\u8377\u91cd\u3068\u6bd4\u8f03\u3057\u3066\u691c\u8a3c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<p style=\"margin: 0 0 22px 0;\">\u6a19\u6e96\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u306b\u52a0\u3048\u3066\u3001\u7279\u5b9a\u306e\u30b1\u30fc\u30b9\u3067\u306f\u3055\u3089\u306b2\u3064\u306e\u4e57\u6570\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002 <strong>\u30de\u30eb\u30c1\u30b9\u30c8\u30e9\u30f3\u30c9\u30d5\u30a1\u30af\u30bf\u30fc<\/strong> \uff08\u4e8c\u91cd\u307e\u305f\u306f\u4e09\u91cd\u30c1\u30a7\u30fc\u30f3\u3092\u5b9f\u884c\u3059\u308b\u5834\u5408\u3001\u30b9\u30c8\u30e9\u30f3\u30c9\u304c\u8ca0\u8377\u3092\u5b8c\u5168\u306b\u5747\u7b49\u306b\u5206\u62c5\u3057\u306a\u3044\u305f\u3081\u3001\u96fb\u529b\u5b9a\u683c\u306f\u5358\u7d14\u306b2\u500d\u307e\u305f\u306f3\u500d\u306b\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u308c\u305e\u308c1.7\u500d\u307e\u305f\u306f2.5\u500d\u306b\u306a\u308a\u307e\u3059\u3002\uff09 <strong>\u30a2\u30a4\u30c9\u30e9\u30fc\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u4fc2\u6570<\/strong> \uff08\u7de9\u307f\u5074\u306e\u30d7\u30ec\u30fc\u30f3\u30a2\u30a4\u30c9\u30e9\u306f\u3001\u8ffd\u52a0\u306e\u5c48\u66f2\u75b2\u52b4\u30b5\u30a4\u30af\u30eb\u304c\u5c0e\u5165\u3055\u308c\u308b\u305f\u3081\u3001\u5b9a\u683c\u51fa\u529b\u5bb9\u91cf\u3092\u7d0410\uff5e15%\u4f4e\u4e0b\u3055\u305b\u307e\u3059\u3002\uff09<\/p>\n<p><!-- SECTION 3 \u2014 Step 2: Chain pitch selection --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u30b9\u30c6\u30c3\u30d72 \u2014 \u30d1\u30ef\u30fc\u5b9a\u683c\u8868\u304b\u3089\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u3092\u9078\u629e\u3059\u308b<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; margin: 0 0 24px 0;\">\n<div style=\"flex: 0 0 auto; max-width: 42%; min-width: 220px; box-sizing: border-box;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/relationship-between-transmission-ratio-speed-and-torque.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"font-size: clamp(11px,1.2vw,13px); color: #7a8fa8; font-style: italic; margin: 8px 0 0 0; text-align: center;\">\u5909\u901f\u6bd4\u3001\u8ef8\u56de\u8ee2\u901f\u5ea6\u3001\u30c8\u30eb\u30af\u306e\u95a2\u4fc2\u6027\u2015\u2015\u3053\u308c\u3089\u306f\u9069\u5207\u306a\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u3092\u9078\u629e\u3059\u308b\u4e0a\u3067\u57fa\u672c\u3068\u306a\u308b\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 260px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 18px 0;\">ANSI B29.1\u306e\u5b9a\u683c\u51fa\u529b\u30c1\u30e3\u30fc\u30c8\u306f\u3001\u88dc\u6b63\u3055\u308c\u305f\u8a2d\u8a08\u51fa\u529b\uff08kW\uff09\u3068\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u56de\u8ee2\u6570\uff08RPM\uff09\u306e\u4efb\u610f\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u3001\u63a8\u5968\u3055\u308c\u308b\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002\u30c1\u30e3\u30fc\u30c8\u306f\u8907\u6570\u306e\u9818\u57df\u306b\u5206\u5272\u3055\u308c\u3066\u304a\u308a\u3001\u5404\u9818\u57df\u306f\u3001\u5404\u30d4\u30c3\u30c1\u306b\u304a\u3051\u308b\u30c1\u30a7\u30fc\u30f3\u306e\u5b9a\u683c\u51fa\u529b\u5bb9\u91cf\u3067\u306e\u6700\u5c0f\u56de\u8ee2\u6570\u3068\u6700\u5927\u56de\u8ee2\u6570\u306b\u3088\u3063\u3066\u533a\u5207\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u9069\u5207\u306a\u30d4\u30c3\u30c1\u306f\u3001\u8a2d\u8a08\u70b9\uff08\u51fa\u529b\u00d7\u56de\u8ee2\u6570\u306e\u4ea4\u70b9\uff09\u3092\u542b\u3080\u9818\u57df\u3092\u6301\u3064\u30d4\u30c3\u30c1\u3067\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">\u30c1\u30e3\u30fc\u30c8\u3060\u3051\u3067\u306f\u5206\u304b\u3089\u306a\u30442\u3064\u306e\u9078\u629e\u30eb\u30fc\u30eb\u304c\u3042\u308a\u307e\u3059\u30021\u3064\u76ee\u306f\u3001\u8a2d\u8a08\u70b9\u304c2\u3064\u306e\u30d4\u30c3\u30c1\u30be\u30fc\u30f3\u306e\u5883\u754c\u4ed8\u8fd1\u306b\u3042\u308b\u5834\u5408\u306f\u3001\u5fc5\u305a\u5c0f\u3055\u3044\u65b9\u306e\u30d4\u30c3\u30c1\u3092\u9078\u629e\u3057\u3001\u5c0f\u3055\u3044\u65b9\u306e\u30d4\u30c3\u30c1\u3067\u306e\u30c0\u30d6\u30eb\u30b9\u30c8\u30e9\u30f3\u30c9\u304c\u3001\u5927\u304d\u3044\u65b9\u306e\u30d4\u30c3\u30c1\u3067\u306e\u30b7\u30f3\u30b0\u30eb\u30b9\u30c8\u30e9\u30f3\u30c9\u3088\u308a\u3082\u597d\u307e\u3057\u3044\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u30022\u3064\u76ee\u306f\u3001\u4f4e\u901f\uff08\u5c0f\u5f84\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3067\u7d04100 RPM\u4ee5\u4e0b\uff09\u3067\u306f\u3001\u6f64\u6ed1\u819c\u306e\u5f62\u6210\u304c\u4e0d\u5341\u5206\u306b\u306a\u308b\u305f\u3081\u3001\u30c1\u30e3\u30fc\u30c8\u306e\u51fa\u529b\u5b9a\u683c\u304c\u4fdd\u5b88\u7684\u306b\u306a\u308a\u307e\u3059\u3002\u975e\u5e38\u306b\u4f4e\u901f\u306e\u5834\u5408\u306f\u3001\u30c1\u30e3\u30fc\u30c8\u306e\u5883\u754c\u306b\u95a2\u4fc2\u306a\u304f\u3001\u30c1\u30e3\u30fc\u30c8\u306e\u7d50\u679c\u304b\u30891\u3064\u4e0a\u306e\u30b5\u30a4\u30ba\u3092\u9078\u629e\u3057\u3001\u9023\u7d9a\u6f64\u6ed1\u3092\u6307\u5b9a\u3059\u308b\u306e\u304c\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 24px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw + 8px,15px); min-width: 620px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u5b9f\u7528\u56de\u8ee2\u901f\u5ea6\u7bc4\u56f2\uff08RPM\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u5b9a\u683c\u51fa\u529b\uff08500\u56de\u8ee2\/\u5206\u6642\uff09\uff08kW\u300117T\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u5b9a\u683c\u51fa\u529b\uff081450\u56de\u8ee2\/\u5206\u6642\uff09\uff08kW\u300117T\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u63a8\u5968\u6700\u5927\u56de\u8ee2\u6570\uff08RPM\u300117T\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#35 (9.525 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">400\uff5e3,000\u4ee5\u4e0a<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0.37<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0.82<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">4,800<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#40 (12.70 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">200\uff5e2,500<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">1.20<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">2.90<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">3,200<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#50 (15.875 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">150\uff5e2,000<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">2.30<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">5.20<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">2,500<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#60 (19.05 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">100\uff5e1,800<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">4.20<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">9.10<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">2,000<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#80 (25.40 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">60\uff5e1,200<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">9.50<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.5<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">1,400<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#100 (31.75 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">40\uff5e900<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">18.0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">35.5<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">1,100<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#120 (38.10 mm)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">30\uff5e700<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">30.0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">57.0<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">800<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin: 0 0 22px 0;\">\u3053\u306e\u8868\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u51fa\u529b\u5b9a\u683c\u306f\u3001\u30bf\u30a4\u30d72\u306e\u6ef4\u4e0b\u6f64\u6ed1\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u305f17\u6b6f\u306e\u30b7\u30f3\u30b0\u30eb\u30b9\u30c8\u30e9\u30f3\u30c9\u30c1\u30a7\u30fc\u30f3\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u5b9f\u969b\u306e\u5b9a\u683c\u51fa\u529b\u306f\u6b6f\u6570\u304c\u5897\u3048\u308b\u306b\u3064\u308c\u3066\u5897\u52a0\u3057\uff0817T \u2192 21T\u3067\u306f\u7d0418%\u306e\u5bb9\u91cf\u5897\u52a0\uff09\u3001\u6f64\u6ed1\u304c\u4e0d\u5341\u5206\u306a\u5834\u5408\u306f\u6e1b\u5c11\u3057\u307e\u3059\uff08\u5b9a\u683c\u901f\u5ea6\u3067\u306e\u624b\u52d5\u6f64\u6ed1\u3067\u306f\u3001\u30bf\u30a4\u30d72\u306e\u5024\u304b\u3089\u6709\u52b9\u5bb9\u91cf\u304c30\uff5e40%\u6e1b\u5c11\u3057\u307e\u3059\uff09\u3002\u3053\u306e\u8868\u306f\u30c1\u30a7\u30fc\u30f3\u9078\u5b9a\u306e\u51fa\u767a\u70b9\u3067\u3042\u308a\u3001\u7d42\u7740\u70b9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5fc5\u305a\u3001\u691c\u8a0e\u3057\u3066\u3044\u308b\u7279\u5b9a\u306e\u30c1\u30a7\u30fc\u30f3\u30b0\u30ec\u30fc\u30c9\u306b\u3064\u3044\u3066\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u516c\u8868\u3057\u3066\u3044\u308b\u9078\u5b9a\u30c1\u30e3\u30fc\u30c8\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><!-- SECTION 4 \u2014 Step 3: Sprocket tooth count and ratio --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u30b9\u30c6\u30c3\u30d73 \u2014 \u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570\u3092\u9078\u629e\u3057\u3001\u5909\u901f\u6bd4\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u304c\u78ba\u5b9a\u3057\u305f\u3089\u3001\u5fc5\u8981\u306a\u901f\u5ea6\u6bd4\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u3067\u306f\u3001\u78ba\u5b9f\u306a\u565b\u307f\u5408\u3044\u304c\u3042\u308b\u305f\u3081\u3001\u4f1d\u9054\u6bd4\u306e\u8a08\u7b97\u5f0f\u306f\u6b63\u78ba\u3067\u3059\u3002<\/p>\n<div style=\"background: #f4f6f8; border: 1px solid #dde3ea; border-radius: 10px; padding: 20px 24px; margin: 0 0 24px 0; font-family: 'Courier New',monospace; font-size: clamp(14px,1.6vw + 8px,18px); color: #1a2332; text-align: center;\">i = N2 \/ N1 \u2192 n2 = n1 \u00d7 (N1 \/ N2) \u2192 T2 = T1 \u00d7 (N2 \/ N1) \u00d7 \u03b7<\/p>\n<div style=\"margin-top: 10px; font-family: 'IBM Plex Sans','Segoe UI',sans-serif; font-size: clamp(11px,1.2vw + 7px,13px); color: #445566; text-align: center;\">i = \u6bd4\u7387 \u00b7 N = \u6b6f\u6570 \u00b7 n = \u8ef8\u56de\u8ee2\u901f\u5ea6 (RPM) \u00b7 T = \u30c8\u30eb\u30af (Nm) \u00b7 \u03b7 = \u99c6\u52d5\u52b9\u7387 (\u6f64\u6ed1\u72b6\u614b\u304c\u826f\u597d\u306a\u5834\u5408\u30010.97\uff5e0.985)<\/div>\n<\/div>\n<p style=\"margin: 0 0 18px 0;\">\u6b6f\u6570\u306b\u95a2\u3059\u308b3\u3064\u306e\u30eb\u30fc\u30eb\u306f\u3001\u6b6f\u6570\u6bd4\u4ee5\u5916\u306b\u3082\u99c6\u52d5\u54c1\u8cea\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 240px; background: #f8f9fa; border: 1px solid #dde3ea; border-radius: 10px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"font-weight: bold; color: #1a2332; font-size: clamp(14px,1.5vw,16px); margin-bottom: 8px; border-bottom: 2px solid #e8890a; padding-bottom: 6px;\">17\u6b6f\u6700\u4f4e\u30eb\u30fc\u30eb<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.7;\">ANSI B29.1\u3067\u306f\u3001\u30b9\u30e0\u30fc\u30ba\u3067\u9759\u304b\u306a\u52d5\u4f5c\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u6700\u5c0f\u6b6f\u6570\u309217\u6b6f\u3068\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u300217\u6b6f\u672a\u6e80\u3067\u306f\u3001\u591a\u89d2\u5f62\u52b9\u679c\u306b\u3088\u308b\u901f\u5ea6\u5909\u52d5\u304c\u00b11.7%\u3092\u8d85\u3048\u3001\u53ef\u8074\u30ce\u30a4\u30ba\u3068\u6e2c\u5b9a\u53ef\u80fd\u306a\u8ef8\u901f\u5ea6\u30ea\u30c3\u30d7\u30eb\u304c\u767a\u751f\u3057\u307e\u3059\u300213\u6b6f\u672a\u6e80\u3067\u306f\u3001\u5c0f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u5dfb\u304d\u4ed8\u3051\u89d2\u304c120\u00b0\u3092\u4e0b\u56de\u308a\u3001\u565b\u307f\u5408\u3046\u6b6f\u6570\u304c\u6e1b\u5c11\u3059\u308b\u305f\u3081\u3001\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u51fa\u529b\u5b9a\u683c\u3092\u4e0b\u3052\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u99c6\u52d5\u90e8\u306b\u306f\u6700\u4f4e17\u6b6f\u3092\u4f7f\u7528\u3057\u3001\u7cbe\u5bc6\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u99c6\u52d5\u304a\u3088\u3073\u30b5\u30fc\u30dc\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u99c6\u52d5\u306b\u306f21\u6b6f\u4ee5\u4e0a\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; background: #f8f9fa; border: 1px solid #dde3ea; border-radius: 10px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"font-weight: bold; color: #1a2332; font-size: clamp(14px,1.5vw,16px); margin-bottom: 8px; border-bottom: 2px solid #e8890a; padding-bottom: 6px;\">\u5947\u6570\u6b6f\u30eb\u30fc\u30eb<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.7;\">\u4e00\u65b9\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u5947\u6570\u6b6f\u3001\u3082\u3046\u4e00\u65b9\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u5076\u6570\u6b6f\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5404\u30ed\u30fc\u30e9\u30fc\u304c\u540c\u3058\u6b6f\u306b\u7e70\u308a\u8fd4\u3057\u63a5\u89e6\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u3059\u3079\u3066\u306e\u6b6f\u306b\u63a5\u89e6\u3059\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6469\u8017\u304c\u540c\u3058\u30ed\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u7e70\u308a\u8fd4\u3057\u63a5\u89e6\u3055\u308c\u308b\u4e00\u90e8\u306e\u6b6f\u306b\u96c6\u4e2d\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u5168\u5468\u306b\u5206\u6563\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u52b9\u679c\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u9577\u3055\u304c\u30d4\u30c3\u30c1\u306e\u6574\u6570\u500d\u3067\u3042\u308b\u5834\u5408\u306b\u6700\u3082\u9855\u8457\u306b\u306a\u308a\u307e\u3059\u3002\u5171\u901a\u56e0\u6570\u304c1\u3067\u3042\u308b\u6b6f\u6570\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u300c\u6b6f\u304c\u96c6\u4e2d\u3059\u308b\u300d\u95a2\u4fc2\u3092\u56de\u907f\u3057\u3001\u6469\u8017\u5206\u5e03\u3092\u3088\u308a\u5747\u4e00\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; background: #f8f9fa; border: 1px solid #dde3ea; border-radius: 10px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"font-weight: bold; color: #1a2332; font-size: clamp(14px,1.5vw,16px); margin-bottom: 8px; border-bottom: 2px solid #e8890a; padding-bottom: 6px;\">\u30b9\u30c6\u30fc\u30b8\u3054\u3068\u306e\u6700\u5927\u6bd4\u7387<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.7;\">ANSI B29.1\u3067\u306f\u3001\u5358\u6bb5\u5909\u901f\u306e\u6700\u5927\u6e1b\u901f\u6bd4\u30927:1\u3068\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6e1b\u901f\u6bd4\u3092\u8d85\u3048\u308b\u3068\u3001\u5c0f\u5f84\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u5dfb\u304d\u4ed8\u3051\u89d2\u304c\u4f4e\u4e0b\u3057\u3001\u30c6\u30f3\u30b7\u30e7\u30ca\u30fc\u306a\u3057\u3067\u306f\u30c1\u30a7\u30fc\u30f3\u306e\u5f35\u529b\u3092\u78ba\u5b9f\u306b\u7dad\u6301\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u3088\u308a\u5b9f\u969b\u7684\u306a\u89b3\u70b9\u304b\u3089\u8a00\u3048\u3070\u3001\u5358\u6bb5\u5909\u901f\u30675:1\u3092\u8d85\u3048\u308b\u6e1b\u901f\u6bd4\u306e\u5834\u5408\u306f\u3001\u901a\u5e38\u30012\u6bb5\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u307e\u305f\u306f\u30c1\u30a7\u30fc\u30f3\u3068\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u69cb\u6210\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u8ef8\u56de\u8ee2\u901f\u5ea6\u30677:1\u306e\u6e1b\u901f\u6bd4\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u5927\u578b\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306f\u3001\u4e2d\u5f84\u304a\u3088\u3073\u5927\u5f84\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u3001\u7269\u7406\u7684\u306b\u5b9f\u7528\u7684\u3067\u306f\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u305f\u3081\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #f0f6ff; border-left: 4px solid #1a5fa8; padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 0 0 28px 0; font-size: clamp(13px,1.4vw,15px);\"><strong>\u76f4\u611f\u306b\u53cd\u3059\u308b\u591a\u89d2\u5f62\u52b9\u679c\u306e\u767a\u898b\uff1a<\/strong> 17\u6b6f\u4ee5\u4e0a\u3092\u63a8\u5968\u3059\u308b\u7406\u7531\u306f\u3001\u6469\u8017\u7387\u3084\u8ca0\u8377\u5206\u5e03\u306e\u305f\u3081\u3067\u306f\u306a\u304f\u3001\u901f\u5ea6\u30ea\u30c3\u30d7\u30eb\uff08\u56de\u8ee2\u901f\u5ea6\u306e\u5909\u52d5\uff09\u306e\u305f\u3081\u3067\u3059\u30029\u6b6f\u306e\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306f\u3001\u4e21\u65b9\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u304c\u5b8c\u74a7\u306b\u88fd\u9020\u3055\u308c\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u5f35\u529b\u3082\u5b8c\u74a7\u3067\u3042\u3063\u3066\u3082\u3001\u99c6\u52d5\u8ef8\u3067\u00b16.1%\u306e\u901f\u5ea6\u5909\u52d5\u3092\u751f\u3058\u307e\u3059\u3002\u3053\u306e\u901f\u5ea6\u30ea\u30c3\u30d7\u30eb\u306f\u3001\u6f64\u6ed1\u3001\u4e88\u5f35\u529b\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u54c1\u8cea\u306b\u3088\u3063\u3066\u4f4e\u6e1b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u96e2\u6563\u30ea\u30f3\u30af\u306e\u565b\u307f\u5408\u3044\u30d1\u30bf\u30fc\u30f3\u306b\u3088\u308b\u5e7e\u4f55\u5b66\u7684\u306a\u7d50\u679c\u3067\u3059\u3002\u552f\u4e00\u306e\u89e3\u6c7a\u7b56\u306f\u3001\u6b6f\u6570\u3092\u5897\u3084\u3059\u3053\u3068\u3067\u3059\u300217\u6b6f\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3092\u53ce\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u30b9\u30da\u30fc\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b12\u6b6f\u306e\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3092\u6307\u5b9a\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u305f\u306e\u3067\u306f\u306a\u304f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u54c1\u8cea\u306b\u95a2\u4fc2\u306a\u304f\u3001\u8ef8\u8ef8\u53d7\u3084\u63a5\u7d9a\u6a5f\u5668\u306b\u632f\u52d5\u3068\u75b2\u52b4\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u3002<\/div>\n<p><!-- SECTION 5 \u2014 Step 4: Centre distance and chain length --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u30b9\u30c6\u30c3\u30d74 \u2014 \u4e2d\u5fc3\u8ddd\u96e2\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u9577\u3055\u3001\u305f\u308b\u307f\u306e\u8a2d\u5b9a<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u6a19\u6e96\u7684\u306a\u6c34\u5e73\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u88c5\u7f6e\u306b\u304a\u3051\u308b\u63a8\u5968\u4e2d\u5fc3\u8ddd\u96e2\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u306e30\uff5e50\u500d\u3067\u3059\u300219.05mm\u30d4\u30c3\u30c1\u306eANSI #60\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u3001\u63a8\u5968\u7bc4\u56f2\u306f571\uff5e952mm\u3068\u306a\u308a\u307e\u3059\u300230\u30d4\u30c3\u30c1\u3088\u308a\u8fd1\u3044\u3068\u5c0f\u5f84\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u5dfb\u304d\u4ed8\u3051\u89d2\u304c\u5c0f\u3055\u304f\u306a\u308a\u300150\u30d4\u30c3\u30c1\u3088\u308a\u9060\u3044\u3068\u7de9\u307f\u5074\u306b\u9577\u3044\u81ea\u7531\u30b9\u30d1\u30f3\u304c\u751f\u3058\u3001\u7279\u5b9a\u306e\u56de\u8ee2\u6570\u7bc4\u56f2\u3067\u5171\u200b\u200b\u632f\u632f\u52d5\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3069\u3061\u3089\u306e\u6975\u7aef\u306a\u5834\u5408\u3082\u3001\u8ffd\u52a0\u306e\u5bfe\u7b56\u304c\u5fc5\u8981\u3067\u3059\u3002\u4e2d\u5fc3\u8ddd\u96e2\u304c\u77ed\u3044\u5834\u5408\u306f\u30c6\u30f3\u30b7\u30e7\u30ca\u30fc\u3001\u9577\u3044\u5834\u5408\u306f\u4e2d\u5fc3\u30b9\u30d1\u30f3\u30ac\u30a4\u30c9\u307e\u305f\u306f\u632f\u52d5\u30c0\u30f3\u30d1\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">\u30d4\u30c3\u30c1\uff08\u30ea\u30f3\u30af\uff09\u3067\u8868\u3055\u308c\u308b\u30c1\u30a7\u30fc\u30f3\u306e\u9577\u3055\u306f\u3001\u4ee5\u4e0b\u304b\u3089\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n<div style=\"background: #f4f6f8; border: 1px solid #dde3ea; border-radius: 10px; padding: 18px 24px; margin: 0 0 24px 0; overflow-x: auto;\">\n<div style=\"font-family: 'Courier New',monospace; font-size: clamp(13px,1.5vw,16px); color: #1a2332; white-space: nowrap;\">L = (2C \/ p) + (N1 + N2) \/ 2 + ((N2 \u2212 N1)\u00b2 \u00d7 p) \/ (4\u03c0\u00b2 \u00d7 C)<\/div>\n<div style=\"margin-top: 10px; font-size: clamp(11px,1.2vw,13px); color: #445566;\">L = \u30c1\u30a7\u30fc\u30f3\u306e\u9577\u3055\uff08\u30d4\u30c3\u30c1\u5358\u4f4d\uff09 | C = \u4e2d\u5fc3\u8ddd\u96e2\uff08mm\uff09 | p = \u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\uff08mm\uff09 | N1\u3001N2 = \u6b6f\u6570<\/div>\n<\/div>\n<p style=\"margin: 0 0 18px 0;\">\u7d50\u679c\u3092\u6700\u3082\u8fd1\u3044\u5076\u6570\u306b\u4e38\u3081\u3066\u3001\u6a19\u6e96\u7684\u306a\u5b8c\u5168\u306a\u63a5\u7d9a\u30ea\u30f3\u30af\u304c\u4f7f\u3048\u308b\u3088\u3046\u306b\u3057\u307e\u3059\uff08\u30cf\u30fc\u30d5\u30ea\u30f3\u30af\u3084\u30aa\u30d5\u30bb\u30c3\u30c8\u30ea\u30f3\u30af\u306f\u5f37\u5ea6\u304c\u4f4e\u3044\u305f\u3081\u3001\u8efd\u8ca0\u8377\u7528\u9014\u4ee5\u5916\u3067\u306f\u4f7f\u7528\u3092\u907f\u3051\u308b\u3079\u304d\u3067\u3059\uff09\u3002\u6b21\u306b\u3001\u5b8c\u5168\u306a\u30ea\u30f3\u30af\u30c1\u30a7\u30fc\u30f3\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u4e2d\u5fc3\u8ddd\u96e2\u3092\u308f\u305a\u304b\u306b\u8abf\u6574\u3057\u307e\u3059\u3002\u5207\u308a\u6368\u3066\u308b\u5834\u5408\u306f\u4e2d\u5fc3\u8ddd\u96e2\u3092\u5c0f\u3055\u304f\u3057\u3001\u5207\u308a\u4e0a\u3052\u308b\u5834\u5408\u306f\u5927\u304d\u304f\u3057\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\">\u6c34\u5e73\u99c6\u52d5\u306e\u5834\u5408\u3001\u7de9\u307f\u5074\u306e\u305f\u308b\u307f\u306f\u4e2d\u5fc3\u8ddd\u96e2\u306e\u7d04 2% \u306b\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e2d\u5fc3\u8ddd\u96e2\u304c 600 mm \u306e\u99c6\u52d5\u306e\u5834\u5408\u3001\u9069\u5207\u306a\u305f\u308b\u307f (\u99c6\u52d5\u304c\u9759\u6b62\u3057\u3066\u3044\u308b\u72b6\u614b\u3067\u4e0b\u90e8\u30c1\u30a7\u30fc\u30f3\u8d70\u884c\u306e\u4e2d\u5fc3\u3067\u6e2c\u5b9a) \u306f\u7d04 12 mm \u3067\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u304c\u5f35\u308a\u3059\u304e\u308b\u3068\u30d9\u30a2\u30ea\u30f3\u30b0\u8ca0\u8377\u304c\u5897\u52a0\u3057\u3001\u9ad8\u6e29\u306b\u306a\u308a\u307e\u3059\u3002\u5f35\u529b\u304c\u4e0d\u8db3\u3059\u308b\u3068\u7de9\u307f\u5074\u304c\u3070\u305f\u3064\u304d\u3001\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3078\u306e\u30ed\u30fc\u30e9\u30fc\u306e\u565b\u307f\u5408\u3044\u306e\u885d\u6483\u901f\u5ea6\u304c\u5897\u52a0\u3057\u307e\u3059\u3002\u5782\u76f4\u307e\u305f\u306f\u50be\u659c\u3057\u305f\u30c1\u30a7\u30fc\u30f3\u8d70\u884c\u3092\u6301\u3064\u99c6\u52d5\u3067\u306f\u3001\u91cd\u529b\u304c\u4e0b\u90e8\u30b9\u30d1\u30f3\u306e\u30c1\u30a7\u30fc\u30f3\u5f35\u529b\u3092\u88dc\u52a9\u3059\u308b\u305f\u3081\u3001\u305f\u308b\u307f\u306e\u8981\u4ef6\u306f\u4e2d\u5fc3\u8ddd\u96e2\u306e 0\uff5e1% \u306b\u6e1b\u5c11\u3057\u307e\u3059\u3002<\/p>\n<p><!-- SECTION 6 \u2014 Lubrication system selection --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u30b9\u30c6\u30c3\u30d75 \u2014 \u51fa\u529b\u5b9a\u683c\u306b\u5408\u308f\u305b\u305f\u6f64\u6ed1\u30b7\u30b9\u30c6\u30e0\u306e\u9078\u629e<\/h2>\n<p style=\"margin: 0 0 18px 0;\">ANSI\u306e\u5b9a\u683c\u51fa\u529b\u30c1\u30e3\u30fc\u30c8\u306f\u3001\u7279\u5b9a\u306e\u6f64\u6ed1\u30bf\u30a4\u30d7\u306b\u57fa\u3065\u3044\u3066\u767a\u884c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5b9a\u683c\u6f64\u6ed1\u30bf\u30a4\u30d7\u3088\u308a\u3082\u4f4e\u30b0\u30ec\u30fc\u30c9\u306e\u6f64\u6ed1\u65b9\u6cd5\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8868\u306e\u5024\u3088\u308a\u3082\u5b9f\u52b9\u51fa\u529b\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u88c5\u7f6e\u306e\u9078\u5b9a\u306b\u304a\u3044\u3066\u6700\u3082\u898b\u843d\u3068\u3055\u308c\u304c\u3061\u306a\u70b9\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u6f64\u6ed1\u65b9\u6cd5\u306e\u6c7a\u5b9a\u306f\u3001\u6a5f\u68b0\u8a2d\u8a08\u304c\u5b8c\u4e86\u3057\u305f\u5f8c\u3001\u4fdd\u5b88\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u90e8\u9580\u306b\u3088\u3063\u3066\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u30b5\u30a4\u30ba\u6c7a\u5b9a\u3068\u306f\u72ec\u7acb\u3057\u3066\u884c\u308f\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u304b\u3089\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block; margin: 0 0 8px 0;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/ever-power-workshop-1.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"font-size: clamp(11px,1.2vw,13px); color: #7a8fa8; font-style: italic; margin: 0 0 28px 0; text-align: center;\">\u7ba1\u7406\u3055\u308c\u305f\u7523\u696d\u74b0\u5883\u306b\u8a2d\u7f6e\u3055\u308c\u308b\u99c6\u52d5\u30c1\u30a7\u30fc\u30f3\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u306f\u3001\u6f64\u6ed1\u30b7\u30b9\u30c6\u30e0\u306e\u9078\u5b9a\u306f\u30c1\u30a7\u30fc\u30f3\u30b5\u30a4\u30ba\u306e\u9078\u5b9a\u3068\u540c\u69d8\u306b\u91cd\u8981\u3067\u3042\u308b\u3002<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 24px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw + 8px,15px); min-width: 560px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u6f64\u6ed1\u65b9\u5f0f<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u65b9\u6cd5<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u9069\u7528\u901f\u5ea6\uff08rpm\u3001\u5c0f\u5f84\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u96fb\u529b\u5bb9\u91cf\u5bfe\u5b9a\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30bf\u30a4\u30d71 - \u30de\u30cb\u30e5\u30a2\u30eb<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u5b9a\u671f\u7684\u306b\u30d6\u30e9\u30b7\u307e\u305f\u306f\u30b9\u30d7\u30ec\u30fc\u30dc\u30c8\u30eb\u3067\u7de9\u3093\u3060\u9762\u3092\u6e05\u6383\u3059\u308b<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">200\u56de\u8ee2\/\u5206\u4ee5\u4e0b<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #c0392b; font-weight: 600;\">\u5b9a\u683c60-70%<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u30bf\u30a4\u30d72 - \u70b9\u6ef4<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u8caf\u6cb9\u69fd\u304b\u3089\u30c1\u30a7\u30fc\u30f3\u5185\u90e8\u3078\u8a08\u91cf\u3055\u308c\u305f\u30aa\u30a4\u30eb\u6ef4\u304c\u6d41\u308c\u308b<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">200\uff5e1,000\u56de\u8ee2\/\u5206<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #1a5fa8; font-weight: 600;\">\u5b9a\u683c\u51fa\u529b100%\uff08\u30c1\u30e3\u30fc\u30c8\u57fa\u6e96\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30bf\u30a4\u30d73 \u2014 \u30d0\u30b9\u30bf\u30d6\/\u30b9\u30ea\u30f3\u30ac\u30fc<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30c1\u30a7\u30fc\u30f3\u304c\u30aa\u30a4\u30eb\u30b5\u30f3\u30d7\u306b\u6d78\u304b\u308b\u304b\u3001\u30c7\u30a3\u30b9\u30af\u304c\u30aa\u30a4\u30eb\u3092\u30c1\u30a7\u30fc\u30f3\u306b\u98db\u3070\u3059<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u6700\u59272,000\u56de\u8ee2\/\u5206<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #27ae60; font-weight: 600;\">\u5b9a\u683c130\uff5e150%<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u30bf\u30a4\u30d74 - \u5f37\u5236\u6d41<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u30aa\u30a4\u30eb\u30dd\u30f3\u30d7\u306f\u9023\u7d9a\u7684\u306b\u30aa\u30a4\u30eb\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u30d5\u30a3\u30eb\u30bf\u30fc\u3068\u30af\u30fc\u30e9\u30fc<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">2,000 RPM\u4ee5\u4e0a\u3092\u542b\u3080\u3059\u3079\u3066\u306e\u901f\u5ea6<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #27ae60; font-weight: 600;\">\u5b9a\u683c150\uff5e175%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin: 0 0 22px 0;\">\u3053\u306e\u8868\u304c\u793a\u3059\u610f\u5473\u306f\u3001\u99c6\u52d5\u88c5\u7f6e\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u30bf\u30a4\u30d72\u306e\u6ef4\u4e0b\u6f64\u6ed1\u65b9\u5f0f\u3067\u5b9a\u683c\u5bb9\u91cf\u306e\u9650\u754c\u306b\u8fd1\u3044\u5bb9\u91cf\u306e\u30c1\u30a7\u30fc\u30f3\u3092\u9078\u5b9a\u3057\u3001\u624b\u52d5\u6f64\u6ed1\u306e\u307f\u3067\u8a2d\u7f6e\u3057\u305f\u5834\u5408\u3001\u5b9f\u8cea\u7684\u306b\u306f\u5b9a\u683c\u5bb9\u91cf\u306e140\uff5e167%\u3067\u7a3c\u50cd\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u72b6\u614b\u3067\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u54c1\u8cea\u306b\u95a2\u308f\u3089\u305a\u3001\u8a2d\u8a08\u5bff\u547d\u3092\u8fce\u3048\u308b\u524d\u306b\u75b2\u52b4\u7834\u58ca\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u9006\u306b\u3001\u65e2\u5b58\u306e\u99c6\u52d5\u88c5\u7f6e\u3067\u6ef4\u4e0b\u6f64\u6ed1\u304b\u3089\u30aa\u30a4\u30eb\u30d0\u30b9\u6f64\u6ed1\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u3067\u3001\u5b9f\u8cea\u7684\u306b\u52d5\u529b\u5bb9\u91cf\u309230\uff5e50%\u5897\u52a0\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u30c1\u30a7\u30fc\u30f3\u306e\u5927\u578b\u5316\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u5b8c\u5168\u306b\u5ef6\u671f\u3067\u304d\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><!-- SECTION 7 \u2014 Common selection errors --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u629e\u30df\u30b9\u3067\u3001\u65e9\u671f\u6545\u969c\u306e\u4e3b\u306a\u539f\u56e0\u3068\u306a\u308b6\u3064\u306e\u9593\u9055\u3044<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 240px; box-sizing: border-box; border-left: 3px solid #e8890a; background: #fffaf4; padding: 16px 18px; border-radius: 0 8px 8px 0;\">\n<div style=\"font-weight: bold; color: #1a2332; margin-bottom: 6px; font-size: clamp(13px,1.4vw,15px);\">1. \u5b9a\u683c\u51fa\u529b\u306b\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u3092\u9069\u7528\u3057\u3001\u5b9f\u969b\u306e\u904b\u8ee2\u51fa\u529b\u306b\u306f\u9069\u7528\u3057\u306a\u3044\u3002<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u30e2\u30fc\u30bf\u30fc\u306e\u9298\u677f\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u51fa\u529b\u306f\u3001\u6700\u5927\u9023\u7d9a\u5b9a\u683c\u51fa\u529b\u3067\u3042\u308a\u3001\u5e73\u5747\u904b\u8ee2\u51fa\u529b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u30027.5 kW\u306e\u30e2\u30fc\u30bf\u30fc\u304c\u3001\u6709\u52b9\u8ca0\u83773.8 kW\u3067\u534a\u8ca0\u8377\u306e\u30b3\u30f3\u30d9\u30a2\u3092\u99c6\u52d5\u3059\u308b\u5834\u5408\u3001\u9078\u5b9a\u306b\u306f\u9298\u677f\u3067\u306f\u306a\u304f\u6709\u52b9\u8ca0\u8377\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8aa4\u308a\u306b\u3088\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u4ed5\u69d8\u304c50\uff5e100%\u904e\u5270\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u30b3\u30b9\u30c8\u306f\u7121\u99c4\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u5bb3\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5371\u967a\u306a\u306e\u306f\u3001\u8d77\u52d5\u6642\u3084\u904e\u6e21\u72b6\u614b\u6642\u306b\u30c9\u30e9\u30a4\u30d6\u304c\u5e38\u306b\u9298\u677f\u3092\u8d85\u3048\u308b\u30d4\u30fc\u30af\u5024\u3092\u793a\u3059\u5834\u5408\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u3092\u9298\u677f\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; box-sizing: border-box; border-left: 3px solid #e8890a; background: #fffaf4; padding: 16px 18px; border-radius: 0 8px 8px 0;\">\n<div style=\"font-weight: bold; color: #1a2332; margin-bottom: 6px; font-size: clamp(13px,1.4vw,15px);\">2. \u76f4\u63a5\u7d50\u5408\u578bDOL\u30e2\u30fc\u30bf\u99c6\u52d5\u306b\u304a\u3051\u308b\u59cb\u52d5\u30c8\u30eb\u30af\u306e\u7121\u8996<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u76f4\u63a5\u59cb\u52d5\uff08DOL\uff09\u65b9\u5f0f\u306e\u30e2\u30fc\u30bf\u30fc\u59cb\u52d5\u3067\u306f\u30010.5\uff5e2\u79d2\u9593\u3001\u5b9a\u683c\u30c8\u30eb\u30af\u306e5\uff5e7\u500d\u306e\u30c8\u30eb\u30af\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u30e2\u30fc\u30bf\u30fc\u306b\u76f4\u63a5\u63a5\u7d9a\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\uff08\u59cb\u52d5\u6642\u306e\u30d4\u30fc\u30af\u30c8\u30eb\u30af\u3092\u5438\u53ce\u3059\u308b\u30d9\u30eb\u30c8\u3084\u6d41\u4f53\u7d99\u624b\u304c\u306a\u3044\uff09\u3067\u306f\u3001\u3053\u306e\u30d4\u30fc\u30af\u30c8\u30eb\u30af\u306f\u30c1\u30a7\u30fc\u30f3\u3092\u901a\u3057\u3066\u5b8c\u5168\u306b\u4f1d\u9054\u3055\u308c\u307e\u3059\u3002\u5b9a\u683c\u30c8\u30eb\u30af\u306e6\u500d\u306e\u30c8\u30eb\u30af\u3067\u306f\u3001\u5b9a\u5e38\u72b6\u614b\u306b\u5408\u308f\u305b\u30667:1\u306e\u5b89\u5168\u7387\u3067\u9069\u5207\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\u3067\u3082\u3001\u77ac\u9593\u7684\u306b1.2:1\u306e\u5b89\u5168\u7387\u3068\u306a\u308a\u3001\u75b2\u52b4\u640d\u50b7\u306e\u84c4\u7a4d\u306b\u3088\u308b\u5358\u4e00\u4e8b\u8c61\u6545\u969c\u306e\u95be\u5024\u3092\u4e0b\u56de\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; box-sizing: border-box; border-left: 3px solid #e8890a; background: #fffaf4; padding: 16px 18px; border-radius: 0 8px 8px 0;\">\n<div style=\"font-weight: bold; color: #1a2332; margin-bottom: 6px; font-size: clamp(13px,1.4vw,15px);\">3. \u6f64\u6ed1\u30b7\u30b9\u30c6\u30e0\u3092\u6307\u5b9a\u305b\u305a\u306b\u30c1\u30a7\u30fc\u30f3\u3092\u6307\u5b9a\u3059\u308b<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u5b9a\u3068\u6f64\u6ed1\u6cb9\u306e\u9078\u5b9a\u306f\u540c\u6642\u306b\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30bf\u30a4\u30d72\u306e\u6ef4\u4e0b\u6f64\u6ed1\u5b9a\u683c\u306e\u4e0a\u9650\u3067\u9078\u5b9a\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\u3092\u3001\u6ef4\u4e0b\u7d66\u6cb9\u88c5\u7f6e\u306a\u3057\u3067\u53d6\u308a\u4ed8\u3051\u3001\u6bce\u6708\u306e\u624b\u52d5\u6f64\u6ed1\u306b\u983c\u308b\u3068\u3001\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u6f64\u6ed1\u6761\u4ef6\u4e0b\u3067\u306e\u5b9f\u969b\u306e\u80fd\u529b\u309240\uff5e50%\u8d85\u904e\u3057\u3066\u7a3c\u50cd\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; box-sizing: border-box; border-left: 3px solid #e8890a; background: #fffaf4; padding: 16px 18px; border-radius: 0 8px 8px 0;\">\n<div style=\"font-weight: bold; color: #1a2332; margin-bottom: 6px; font-size: clamp(13px,1.4vw,15px);\">4. \u30b9\u30da\u30fc\u30b9\u4e0a\u306e\u7406\u7531\u304b\u3089\u3001\u5c0f\u5f84\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570\u309217\u679a\u672a\u6e80\u306b\u6e1b\u3089\u3059<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u30b9\u30da\u30fc\u30b9\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306b13\u679a\u307e\u305f\u306f15\u679a\u306e\u6b6f\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u524d\u8ff0\u306e\u591a\u89d2\u5f62\u52b9\u679c\u306b\u3088\u308b\u901f\u5ea6\u30ea\u30c3\u30d7\u30eb\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u8a2d\u8a08\u4e0a\u306e\u59a5\u5354\u3067\u3042\u308a\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e0a\u306e\u6700\u9069\u5316\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5fc5\u8981\u306a\u4e2d\u5fc3\u8ddd\u96e2\u306717\u679a\u306e\u6b6f\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3092\u672c\u5f53\u306b\u8a2d\u7f6e\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u6b6f\u6570\u306e\u6700\u5c0f\u5024\u3092\u5909\u66f4\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u3092\u5909\u66f4\u3059\u308b\u306e\u304c\u6b63\u3057\u3044\u5bfe\u5fdc\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; box-sizing: border-box; border-left: 3px solid #e8890a; background: #fffaf4; padding: 16px 18px; border-radius: 0 8px 8px 0;\">\n<div style=\"font-weight: bold; color: #1a2332; margin-bottom: 6px; font-size: clamp(13px,1.4vw,15px);\">5. \u9ad8\u8ca0\u8377\u99c6\u52d5\u306b\u304a\u3051\u308b\u9023\u7d50\uff08\u30cf\u30fc\u30d5\uff09\u30ea\u30f3\u30af\u306e\u4f7f\u7528<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u30aa\u30d5\u30bb\u30c3\u30c8\u30ea\u30f3\u30af\uff08\u30cf\u30fc\u30d5\u30ea\u30f3\u30af\uff09\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u5727\u5165\u5f0f\u63a5\u7d9a\u30ea\u30f3\u30af\u3068\u6bd4\u8f03\u3057\u3066\u3001\u305d\u306e\u63a5\u5408\u90e8\u306e\u5c40\u6240\u7684\u306a\u75b2\u52b4\u5bff\u547d\u304c20\uff5e35%\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u8efd\u8ca0\u8377\u7528\u9014\u3067\u306f\u3001\u3053\u308c\u306f\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3059\u3002\u91cd\u8ca0\u8377\u307e\u305f\u306f\u9ad8\u885d\u6483\u99c6\u52d5\u306e\u5834\u5408\u306f\u3001\u4e2d\u5fc3\u8ddd\u96e2\u3092\u8abf\u6574\u3057\u3066\u5076\u6570\u500b\u306e\u30ea\u30f3\u30af\u306b\u5bfe\u5fdc\u3057\u3001\u30ea\u30d9\u30c3\u30c8\u5f0f\u306e\u5727\u5165\u5f0f\u63a5\u7d9a\u30ea\u30f3\u30af\u3092\u4f7f\u7528\u3059\u308b\u306e\u304c\u6b63\u3057\u3044\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; box-sizing: border-box; border-left: 3px solid #e8890a; background: #fffaf4; padding: 16px 18px; border-radius: 0 8px 8px 0;\">\n<div style=\"font-weight: bold; color: #1a2332; margin-bottom: 6px; font-size: clamp(13px,1.4vw,15px);\">6. \u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u304c\u6469\u8017\u3057\u305f\u969b\u306b\u30c1\u30a7\u30fc\u30f3\u306e\u307f\u3092\u4ea4\u63db\u3059\u308b<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u4f38\u3073\u305f\u30c1\u30a7\u30fc\u30f3\u3068\u63a5\u89e6\u3057\u3066\u4f5c\u52d5\u3057\u305f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306f\u3001\u4f38\u3073\u305f\u30d4\u30c3\u30c1\u306b\u5408\u308f\u305b\u3066\u6b6f\u306e\u5f62\u72b6\u304c\u5909\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u6b6f\u306e\u5f62\u72b6\u304c\u5909\u5316\u3057\u305f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u3092\u53d6\u308a\u4ed8\u3051\u308b\u3068\u3001\u65e9\u671f\u306e\u4f38\u3073\u304c\u52a0\u901f\u3057\u3001\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u306f\u901a\u5e38\u306e\u8010\u7528\u5e74\u6570\u306e\u307b\u3093\u306e\u4e00\u90e8\u3067\u4ea4\u63db\u6642\u671f\u3092\u8fce\u3048\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u3068\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u4e21\u65b9\u3092\u3001\u4f38\u3073\u306e\u9650\u754c\u306b\u9054\u3057\u305f\u6642\u70b9\u3067\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION 8 \u2014 Applications where drive chain selection is critical --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u9069\u5207\u306a\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u629e\u304c\u6700\u3082\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u7528\u9014<\/h2>\n<p style=\"margin: 0 0 18px 0;\"><strong>\u30b5\u30fc\u30dc\u99c6\u52d5\u5f0f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30b7\u30b9\u30c6\u30e0\u3002<\/strong> \u7cbe\u5bc6\u4f4d\u7f6e\u6c7a\u3081\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u30b5\u30fc\u30dc\u30e2\u30fc\u30bf\u30fc\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306b\u304a\u3051\u308b\u901f\u5ea6\u5909\u52d5\u3092\u307b\u3068\u3093\u3069\u8a31\u5bb9\u3057\u307e\u305b\u3093\u3002\u6b6f\u6570\u304c\u5c11\u306a\u3044\u3053\u3068\u306b\u3088\u308b\u591a\u89d2\u5f62\u52b9\u679c\u306f\u3001\u99c6\u52d5\u8ef8\u306b\u304a\u3051\u308b\u6b63\u5f26\u6ce2\u72b6\u306e\u4f4d\u7f6e\u8aa4\u5dee\u3068\u3057\u3066\u73fe\u308c\u307e\u3059\u300217\u6b6f\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u3067\u306f\u00b11.7%\u306e\u901f\u5ea6\u5909\u52d5\u304c\u751f\u3058\u3001\u3053\u308c\u306f100mm\u30d4\u30c3\u30c1\u5186\u534a\u5f84\u3067\u7d04\u00b10.3mm\u306e\u4f4d\u7f6e\u8aa4\u5dee\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u9ad8\u7cbe\u5ea6\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u306f\u3001\u56fa\u5b9a\u4e2d\u5fc3\u8ddd\u96e2\uff08\u305f\u308b\u307f\u8abf\u6574\u5f0f\u30c6\u30f3\u30b7\u30e7\u30ca\u30fc\u306a\u3057\uff09\u3068\u30aa\u30a4\u30eb\u30d0\u30b9\u6f64\u6ed1\u3092\u5099\u3048\u305f\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u6700\u4f4e21\u6b6f\u304c\u5fc5\u8981\u3067\u3001\u4f4d\u7f6e\u7cbe\u5ea6\u3068\u8010\u7528\u5e74\u6570\u306e\u6700\u9069\u306a\u7d44\u307f\u5408\u308f\u305b\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002\u5f53\u793e\u306e\u88fd\u54c1\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/sprocket\/\">\u7cbe\u5bc6\u99c6\u52d5\u7528\u4ed5\u4e0a\u3052\u7a74\u4ed8\u304d\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8<\/a> \u4e92\u63db\u6027\u306e\u3042\u308b\u69cb\u6210\u306e\u5834\u5408\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>\u8fb2\u696d\u6a5f\u68b0\u306e\u99c6\u52d5\u88c5\u7f6e\u3002<\/strong> \u30b3\u30f3\u30d0\u30a4\u30f3\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u30cf\u30a6\u30b9\u3001\u8131\u7a40\u6a5f\u3001\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u306e\u99c6\u52d5\u88c5\u7f6e\u306f\u3059\u3079\u3066\u3001\u6469\u8017\u74b0\u5883\u4e0b\u3067\u975e\u5e38\u306b\u5909\u52d5\u306e\u5927\u304d\u3044\u8ca0\u8377\u306e\u4e0b\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u306e\u9078\u5b9a\u539f\u5247\u306f\u3001\u5e73\u5747\u8ca0\u8377\u3067\u306f\u306a\u304f\u6700\u60aa\u306e\u8ca0\u8377\u30b7\u30ca\u30ea\u30aa\u306b\u5408\u308f\u305b\u3066\u99c6\u52d5\u30c1\u30a7\u30fc\u30f3\u306e\u30b5\u30a4\u30ba\u3092\u6c7a\u5b9a\u3057\u3001\u6f64\u6ed1\u6cb9\u306e\u4f9b\u7d66\u304c\u5236\u9650\u3055\u308c\u308b\u91cd\u8981\u306a\u99c6\u52d5\u88c5\u7f6e\u306b\u306fO\u30ea\u30f3\u30b0\u30b7\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30b3\u30f3\u30d0\u30a4\u30f3\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u30cf\u30a6\u30b9\u3067\u4f7f\u7528\u3055\u308c\u308bANSI #80\u307e\u305f\u306f#100\u30b7\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u97d3\u56fd\u306e\u73fe\u5834\u6761\u4ef6\u4e0b\u3067\u540c\u7b49\u5b9a\u683c\u306e\u30aa\u30fc\u30d7\u30f3\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u30824\uff5e6\u500d\u9577\u6301\u3061\u3057\u307e\u3059\u3002 <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">\u8fb2\u696d\u7528\u9014\u5411\u3051\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3<\/a> #60\u304b\u3089#120\u307e\u3067\u306e\u30d4\u30c3\u30c1\u30b5\u30a4\u30ba\u3092\u53d6\u308a\u63c3\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>\u9023\u7d9a\u30d7\u30ed\u30bb\u30b9\u7523\u696d\u3092\u63a8\u9032\u3059\u308b\u3002<\/strong> \u88fd\u7d19\u5de5\u5834\u3001\u30bb\u30e1\u30f3\u30c8\u5de5\u5834\u3001\u9244\u92fc\u30b5\u30fc\u30d3\u30b9\u30bb\u30f3\u30bf\u30fc\u3067\u306f\u3001\u5b9a\u671f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5408\u9593\u306b\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u88c5\u7f6e\u3092\u6570\u9031\u9593\u9023\u7d9a\u904b\u8ee2\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u7528\u9014\u3067\u306f\u3001\u6700\u4f4e10,000\u6642\u9593\u306e\u8010\u7528\u5e74\u6570\u3092\u57fa\u6e96\u306b\u9078\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u306b\u306f\u3001\u9023\u7d9a\u30aa\u30a4\u30eb\u5faa\u74b0\u6f64\u6ed1\u4e0b\u3067\u3001\u6700\u5c0f\u7834\u65ad\u8377\u91cd\u306e8\uff5e10%\u4ee5\u4e0b\u306e\u4f7f\u7528\u8377\u91cd\u3067\u30c1\u30a7\u30fc\u30f3\u3092\u9078\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u975e\u5e38\u306b\u4fdd\u5b88\u7684\u306a\u57fa\u6e96\u3067\u3059\u304c\u3001\u610f\u56f3\u7684\u306a\u3082\u306e\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u9023\u7d9a\u30d7\u30ed\u30bb\u30b9\u7523\u696d\u306b\u304a\u3051\u308b\u4e88\u671f\u305b\u306c\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306f\u3001\u901a\u5e38\u30011\u4ef6\u3042\u305f\u308a\u30c1\u30a7\u30fc\u30f3\u672c\u4f53\u4fa1\u683c\u306e10\uff5e30\u500d\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3185 aligncenter\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/SP-Series-Roller-Chain.webp\" alt=\"SP\u30b7\u30ea\u30fc\u30ba\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/SP-Series-Roller-Chain.webp 600w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/SP-Series-Roller-Chain-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><!-- SECTION 9 \u2014 FAQ --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw + 8px,16px); list-style: none; color: #1a2332;\">\u30b5\u30a4\u30ba\u8abf\u6574\u304c\u5fc5\u8981\u306a\u30c9\u30e9\u30a4\u30d6\u306e\u30c1\u30a7\u30fc\u30f3\u306e\u5f15\u304d\u91cf\uff08\u5f35\u529b\u306e\u5f37\u3044\u5074\u306e\u5f35\u529b\uff09\u306f\u3069\u306e\u3088\u3046\u306b\u8a08\u7b97\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw + 8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">\u99c6\u52d5\u30c1\u30a7\u30fc\u30f3\u306e\u30c1\u30a7\u30fc\u30f3\u5f15\u5f35\u529b\uff08\u30bf\u30a4\u30c8\u30b5\u30a4\u30c9\u5f35\u529b\u3001F1\uff09\u306f\u3001\u4f1d\u9054\u52d5\u529b\u3068\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6\u304b\u3089\u6b21\u306e\u3088\u3046\u306b\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002F1 = P \u00d7 1000 \/ v\u3001\u3053\u3053\u3067 P \u306f\u4f1d\u9054\u52d5\u529b\uff08kW\uff09\u3001v \u306f\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6\uff08m\/s\uff09\u3067\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6\u306f\u6b21\u306e\u3088\u3046\u306b\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002v = N1 \u00d7 p \u00d7 n1 \/ 60,000\u3001\u3053\u3053\u3067 N1 \u306f\u99c6\u52d5\u6b6f\u6570\u3001p \u306f\u30d4\u30c3\u30c1\uff08mm\uff09\u3001n1 \u306f\u99c6\u52d5\u56de\u8ee2\u6570\uff08RPM\uff09\u3067\u3059\u300219 \u6b6f\u306e #60 \u30c1\u30a7\u30fc\u30f3\u3067 7.5 kW \u306e\u99c6\u52d5\u306e\u5834\u5408\u3001\u56de\u8ee2\u6570\u306f 1,450 RPM \u3067\u3059\u3002v = 19 \u00d7 19.05 \u00d7 1450 \/ 60,000 = 8.74 m\/s\u3002F1 = 7500 \/ 8.74 = 858 N\u3002\u3053\u308c\u306f\u5b9a\u5e38\u72b6\u614b\u306b\u304a\u3051\u308b\u30bf\u30a4\u30c8\u30b5\u30a4\u30c9\u5f35\u529b\u306e\u307f\u3067\u3042\u308a\u3001\u8a2d\u8a08\u76ee\u7684\u306b\u306f\u30b5\u30fc\u30d3\u30b9\u4fc2\u6570\u3092\u4e57\u3058\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7de9\u307f\u5074\u306e\u5f35\u529b\uff08F2\uff09\u306f\u3001\u9069\u5207\u306b\u5f35\u529b\u304c\u8abf\u6574\u3055\u308c\u305f\u6c34\u5e73\u99c6\u52d5\u88c5\u7f6e\u306e\u5834\u5408\u3001\u304a\u3088\u305dF1\/5\u304b\u3089F1\/10\u3067\u3059\u3002\u9ad8\u901f\u56de\u8ee2\u6642\u306b\u306f\u3001\u9060\u5fc3\u5f35\u529b\u304c\u3055\u3089\u306b\u52a0\u308f\u308a\u307e\u3059\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw + 8px,16px); list-style: none; color: #1a2332;\">\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306f\u3001\u540c\u671f\u30d9\u30eb\u30c8\u99c6\u52d5\u3084\u30ae\u30a2\u99c6\u52d5\u3068\u6bd4\u8f03\u3057\u3066\u3001\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u4e0d\u9069\u5207\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw + 8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u306f\u4e0d\u9069\u5207\u306a\u9078\u629e\u3067\u3059\u3002(1) \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3001\u30d4\u30c3\u30c1\u304c #40 \u3088\u308a\u5927\u304d\u3044\u5c0f\u578b\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3067 3,000 RPM \u3092\u8d85\u3048\u308b\u975e\u5e38\u306b\u9ad8\u901f\u304c\u5fc5\u8981\u306a\u5834\u5408 \u2014 \u3053\u306e\u3088\u3046\u306a\u901f\u5ea6\u3067\u306f\u3001\u540c\u671f\u30d9\u30eb\u30c8\u307e\u305f\u306f\u540c\u671f\u30ae\u30a2\u306e\u65b9\u304c\u9759\u304b\u3067\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3082\u5c11\u306a\u304f\u3066\u6e08\u307f\u307e\u3059\u3002(2) \u74b0\u5883\u4e0a\u3001\u6f64\u6ed1\u304c\u4e0d\u53ef\u80fd\u3067\u3001\u8ca0\u8377\u304c UHMW \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306b\u306f\u91cd\u3059\u304e\u308b\u5834\u5408 \u2014 \u540c\u671f\u30d9\u30eb\u30c8\u306f\u6f64\u6ed1\u3092\u5b8c\u5168\u306b\u4e0d\u8981\u306b\u3057\u307e\u3059\u3002(3) \u8a2d\u7f6e\u5834\u6240\u306b\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u5468\u56f2\u306b\u5bc6\u9589\u30cf\u30a6\u30b8\u30f3\u30b0\u3055\u3048\u8a2d\u7f6e\u3067\u304d\u306a\u3044\u5834\u5408 \u2014 \u30c1\u30a7\u30fc\u30f3\u306e\u4e0a\u90e8\u3067\u98df\u54c1\u304c\u63a5\u89e6\u3059\u308b\u958b\u653e\u74b0\u5883\u3067\u306f\u3001\u6f64\u6ed1\u5264\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u540c\u671f\u30d9\u30eb\u30c8\u306b\u3088\u308a\u6c5a\u67d3\u306e\u30ea\u30b9\u30af\u304c\u6392\u9664\u3055\u308c\u307e\u3059\u3002(4) \u975e\u5e38\u306b\u5c0f\u3055\u306a\u7b50\u4f53\u3067\u975e\u5e38\u306b\u9ad8\u3044\u51fa\u529b\u5bc6\u5ea6\u304c\u5fc5\u8981\u306a\u5834\u5408 \u2014 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u307e\u305f\u306f\u904a\u661f\u30ae\u30a2\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u3082\u9ad8\u3044\u51fa\u529b\u5bfe\u4f53\u7a4d\u6bd4\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306f\u3001\u53ef\u5909\u4e2d\u5fc3\u8ddd\u96e2\u3001\u9ad8\u3044\u8010\u885d\u6483\u6027\u3001\u4e2d\u901f\u3067\u306e\u9ad8\u8ca0\u8377\u3001\u304a\u3088\u3073\u7279\u6b8a\u5de5\u5177\u306a\u3057\u3067\u73fe\u5834\u3067\u4ea4\u63db\u53ef\u80fd\u306a\u90e8\u54c1\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001\u4f9d\u7136\u3068\u3057\u3066\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw + 8px,16px); list-style: none; color: #1a2332;\">\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306e\u52b9\u7387\u306f\u3001\u8ca0\u8377\u3084\u901f\u5ea6\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u5909\u5316\u3057\u307e\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw + 8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">\u306f\u3044\u3001\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u5b9a\u683c\u8ca0\u8377\u306e 30\uff5e80% \u3067\u4e2d\u901f\u3067\u904b\u8ee2\u3055\u308c\u308b\u3001\u6f64\u6ed1\u304c\u5341\u5206\u306b\u65bd\u3055\u308c\u305f\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306f\u300197\uff5e98.5% \u306e\u6a5f\u68b0\u52b9\u7387\u3092\u9054\u6210\u3057\u307e\u3059\u3002\u975e\u5e38\u306b\u8efd\u3044\u8ca0\u8377 (\u5b9a\u683c\u306e 10% \u672a\u6e80) \u3067\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u30b8\u30e7\u30a4\u30f3\u30c8\u3068\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u304b\u307f\u5408\u3044\u306b\u304a\u3051\u308b\u6469\u64e6\u640d\u5931\u304c\u4f1d\u9054\u52d5\u529b\u306b\u5bfe\u3057\u3066\u6bd4\u4f8b\u3057\u3066\u5927\u304d\u304f\u306a\u308a\u3001\u52b9\u7387\u306f 92\uff5e94% \u307e\u3067\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u975e\u5e38\u306b\u91cd\u3044\u8ca0\u8377 (\u5b9a\u683c\u306e 80% \u4ee5\u4e0a) \u3067\u306f\u3001\u71b1\u640d\u5931\u304c\u5897\u52a0\u3057\u3001\u52b9\u7387\u306f 94\uff5e96% \u307e\u3067\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u306e\u56de\u8ee2\u6570\u5236\u9650\u306b\u8fd1\u3065\u304f\u9ad8\u901f\u3067\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306b\u304b\u304b\u308b\u9060\u5fc3\u529b\u306e\u5f71\u97ff\u306b\u3088\u308a\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6709\u52b9\u5f35\u529b\u304c\u4f4e\u4e0b\u3057\u3001\u52b9\u7387\u304c\u3055\u3089\u306b\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u30ab\u30bf\u30ed\u30b0\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u52b9\u7387\u30c7\u30fc\u30bf\u306f\u300130\uff5e70% \u306e\u8ca0\u8377\u7bc4\u56f2\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u88c5\u7f6e\u304c\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u52d5\u4f5c\u7bc4\u56f2\u3067\u3042\u308a\u3001\u3053\u306e\u7bc4\u56f2\u5185\u306b\u3068\u3069\u307e\u308b\u3053\u3068\u3067\u3001\u6700\u9ad8\u306e\u52b9\u7387\u3068\u6700\u9577\u306e\u8010\u7528\u5e74\u6570\u306e\u4e21\u65b9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw + 8px,16px); list-style: none; color: #1a2332;\">\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u3068\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3092\u53d6\u308a\u4ed8\u3051\u305f\u5f8c\u3001\u6b63\u3057\u3044\u6163\u3089\u3057\u904b\u8ee2\u306e\u65b9\u6cd5\u306f\u4f55\u3067\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw + 8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u3068\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306f\u3001\u6700\u521d\u306e2\uff5e4\u6642\u9593\u306f\u904b\u8ee2\u8ca0\u8377\u306e50%\u3067\u6163\u3089\u3057\u904b\u8ee2\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6163\u3089\u3057\u904b\u8ee2\u671f\u9593\u4e2d\u306b\u3001\u30d4\u30f3\u3068\u30d6\u30c3\u30b7\u30e5\u306e\u30da\u30a2\u304c\u4e92\u3044\u306b\u5bc6\u7740\u3057\u3001\u30ed\u30fc\u30e9\u30fc\u306e\u5ea7\u9762\u66f2\u7dda\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u5f62\u306b\u5408\u308f\u305b\u3066\u7814\u78e8\u3055\u308c\u3001\u63a5\u7d9a\u30ea\u30f3\u30af\u304c\u30c1\u30a7\u30fc\u30f3\u30a2\u30bb\u30f3\u30d6\u30ea\u5185\u306e\u6240\u5b9a\u306e\u4f4d\u7f6e\u306b\u99b4\u67d3\u307f\u307e\u3059\u3002\u6163\u3089\u3057\u904b\u8ee2\u5f8c\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u5f35\u529b\u3092\u518d\u78ba\u8a8d\u3057\u3001\u518d\u8abf\u6574\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u6700\u521d\u306e10\uff5e15\u6642\u9593\u3067\u3001\u305d\u308c\u4ee5\u964d\u306e\u3069\u306e\u6642\u70b9\u3088\u308a\u3082\u6025\u901f\u306b\u4f38\u3073\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u3053\u306e\u671f\u9593\u4e2d\u306b\u30d6\u30c3\u30b7\u30e5\u3068\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u9593\u306e\u5727\u5165\u516c\u5dee\u304c\u56fa\u307e\u308b\u305f\u3081\u3067\u3059\u3002\u521d\u671f\u306e\u4f38\u3073\u306f\u6469\u8017\u3068\u306f\u95a2\u4fc2\u306a\u304f\u3001\u69cb\u9020\u7684\u306a\u99b4\u67d3\u307f\u8fbc\u307f\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u6163\u3089\u3057\u904b\u8ee2\u5f8c\u306b\u5f35\u529b\u3092\u518d\u8abf\u6574\u3059\u308b\u3068\u3001\u4f38\u3073\u7387\u306f\u901a\u5e38\u3001\u6b8b\u308a\u306e\u8010\u7528\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u9577\u671f\u6469\u8017\u7387\u306b\u5b89\u5b9a\u3057\u307e\u3059\u3002<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw + 8px,16px); list-style: none; color: #1a2332;\">\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306f\u5782\u76f4\u65b9\u5411\u306e\u52d5\u529b\u4f1d\u9054\uff08\u5782\u76f4\u8ef8\u4e2d\u5fc3\uff09\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw + 8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">\u306f\u3044\u3001\u305f\u3060\u3057\u7279\u5b9a\u306e\u5909\u66f4\u304c\u5fc5\u8981\u3067\u3059\u3002\u5782\u76f4\u99c6\u52d5\u3067\u306f\u3001\u7de9\u307f\u5074\u306e\u30c1\u30a7\u30fc\u30f3\u306e\u91cd\u91cf\u304c\u4e0a\u6607\u6642\u306e\u7de9\u307f\u5074\u306e\u5f35\u529b\u306b\u52a0\u7b97\u3055\u308c\u3001\u6c34\u5e73\u99c6\u52d5\u3068\u6bd4\u8f03\u3057\u3066\u3001\u5f35\u529b\u5074\u3068\u7de9\u307f\u5074\u306e\u5f35\u529b\u6bd4\u304c\u5b9f\u8cea\u7684\u306b\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u6700\u5c0f\u305f\u308b\u307f\u91cf\u306e\u63a8\u5968\u5024\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u9577\u3044\u5782\u76f4\u30b9\u30d1\u30f3\u306e\u91cd\u91cf\u306b\u3088\u3063\u3066\u4e0a\u90e8\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3067\u904e\u5ea6\u306e\u305f\u308b\u307f\u304c\u751f\u3058\u306a\u3044\u3088\u3046\u306b\u3001\u7de9\u307f\u5074\u306b\u306f\u30c6\u30f3\u30b7\u30e7\u30ca\u30fc\u307e\u305f\u306f\u30ac\u30a4\u30c9\u304c\u5fc5\u8981\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u5782\u76f4\u99c6\u52d5\u3067\u306f\u6f64\u6ed1\u65b9\u6cd5\u3082\u8abf\u6574\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e0b\u90e8\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u5358\u7d14\u306a\u30aa\u30a4\u30eb\u30d0\u30b9\u30b5\u30f3\u30d7\u3092\u8a2d\u3051\u308b\u306e\u304c\u5b9f\u7528\u7684\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u304c\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u4e0a\u90e8\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3067\u6f64\u6ed1\u6cb9\u3092\u98db\u3073\u6563\u3089\u305b\u3001\u5371\u967a\u3084\u6c5a\u67d3\u306e\u539f\u56e0\u3068\u306a\u308b\u5834\u6240\u306b\u4ed8\u7740\u3057\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u901f\u5782\u76f4\u99c6\u52d5\u3067\u306f\u3001\u4e0b\u90e8\u306b\u30aa\u30a4\u30eb\u3092\u4f9b\u7d66\u3059\u308b\u5f37\u5236\u5faa\u74b0\u6f64\u6ed1\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/div>\n<\/details>\n<p><!-- CTA --><\/p>\n<div style=\"background: #111820; border-radius: 14px; padding: clamp(36px,5vw,64px) clamp(24px,5vw,56px); margin-top: 56px; text-align: center;\">\n<h2 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(24px,3.5vw,44px); font-weight: 800; color: #ffffff; text-transform: uppercase; border: none; padding: 0; margin: 0 0 14px 0; letter-spacing: -0.3px;\">\u5f0a\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u304a\u5ba2\u69d8\u306e\u30c9\u30e9\u30a4\u30d6\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u629e\u3092\u691c\u8a3c\u3044\u305f\u3057\u307e\u3059<\/h2>\n<p style=\"color: rgba(255,255,255,0.78); font-size: clamp(14px,1.5vw,17px); max-width: 640px; margin: 0 auto 26px auto; line-height: 1.72;\">\u30e2\u30fc\u30bf\u30fc\u51fa\u529b\u3001\u56de\u8ee2\u901f\u5ea6\u3001\u8ca0\u8377\u306e\u7a2e\u985e\u3001\u6f64\u6ed1\u6cb9\u4f9b\u7d66\u7d4c\u8def\u3001\u4f7f\u7528\u74b0\u5883\u306a\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u3092\u304a\u9001\u308a\u304f\u3060\u3055\u3044\u3002\u90e8\u54c1\u306e\u767a\u6ce8\u524d\u306b\u3001\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u3001\u30b5\u30fc\u30d3\u30b9\u30d5\u30a1\u30af\u30bf\u30fc\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u6b6f\u6570\u3001\u6f64\u6ed1\u4ed5\u69d8\u3092\u78ba\u8a8d\u3044\u305f\u3057\u307e\u3059\u3002\u4ed5\u69d8\u78ba\u8a8d\u306f\u7121\u6599\u30011\u55b6\u696d\u65e5\u4ee5\u5185\u306b\u884c\u3044\u307e\u3059\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; justify-content: center;\"><a style=\"display: inline-block; background: #e8890a; color: #ffffff; padding: 14px 32px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px);\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u88fd\u54c1\u4e00\u89a7\u3092\u898b\u308b<\/a><br \/>\n<a style=\"display: inline-block; background: transparent; color: #ffffff; padding: 14px 32px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px); border: 2px solid rgba(255,255,255,0.35);\" href=\"https:\/\/sprocket-chain.net\/ja\/contact-us\/\">\u7121\u6599\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ec\u30d3\u30e5\u30fc\u3092\u4f9d\u983c\u3059\u308b<\/a><\/div>\n<\/div>\n<\/div>\n<p>\u7de8\u96c6\u8005: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Engineering Reference \u00b7 Power Transmission Drive Chain Selection: How Engineers Choose the Right Chain for Any Application Most drive chain failures trace back to a selection process that applied the right formula to the wrong variable. This guide covers the complete four-step selection method \u2014 from corrected design power to lubrication type \u2014 and the common assumptions that invalidate each step. Verify Your Chain Selection with Our Engineers A production engineer at a Korean industrial bakery specified a replacement for a failed drive chain on a dough mixer drive. She took the motor nameplate \u2014 7.5 kW at 1,450 RPM \u2014 applied the ANSI service factor of 1.3 for moderate [&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":[6634],"tags":[72,78,58],"class_list":["post-3349","post","type-post","status-publish","format-standard","hentry","category-chain-sprocket","tag-chain","tag-chain-sprocket","tag-sprocket"],"_links":{"self":[{"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/posts\/3349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/comments?post=3349"}],"version-history":[{"count":2,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/posts\/3349\/revisions"}],"predecessor-version":[{"id":3351,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/posts\/3349\/revisions\/3351"}],"wp:attachment":[{"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/media?parent=3349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/categories?post=3349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/tags?post=3349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}