{"id":3309,"date":"2026-05-14T03:17:23","date_gmt":"2026-05-14T03:17:23","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3309"},"modified":"2026-05-14T03:17:23","modified_gmt":"2026-05-14T03:17:23","slug":"rubber-top-and-attachment-chain-functional-surface-modifications-for-conveyor-applications","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/ja\/rubber-top-and-attachment-chain-functional-surface-modifications-for-conveyor-applications\/","title":{"rendered":"\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u3068\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\uff1a\u30b3\u30f3\u30d9\u30e4\u7528\u9014\u5411\u3051\u6a5f\u80fd\u6027\u8868\u9762\u6539\u8cea"},"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><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 HERO \u2014 staggered product-type tiles across dark background \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<div style=\"position: relative; background: #0d1520; min-height: 460px; display: flex; align-items: center; overflow: hidden;\">\n<div style=\"position: absolute; inset: 0; background-image: url('https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Rubber-Top-Roller-Chain.webp'); background-size: cover; background-position: center 55%; opacity: 0.22;\"><\/div>\n<div style=\"position: absolute; inset: 0; background: linear-gradient(90deg,rgba(13,21,32,0.97) 0%,rgba(13,21,32,0.88) 55%,rgba(13,21,32,0.55) 100%);\"><\/div>\n<p><!-- attachment type badges \u2014 right side floating tiles --><\/p>\n<div style=\"position: absolute; right: clamp(20px,4vw,60px); top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; gap: 10px; z-index: 3;\">\n<div style=\"background: #e8890a; color: #fff; padding: 7px 18px; border-radius: 5px; font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(12px,1.4vw,16px); font-weight: 800; text-transform: uppercase; text-align: center;\">\u30e9\u30d0\u30fc\u30c8\u30c3\u30d7<\/div>\n<div style=\"background: #1a5fa8; color: #fff; padding: 7px 18px; border-radius: 5px; font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(12px,1.4vw,16px); font-weight: 800; text-transform: uppercase; text-align: center;\">\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u30c8\u30c3\u30d7<\/div>\n<div style=\"background: rgba(255,255,255,0.12); color: #fff; padding: 7px 18px; border-radius: 5px; font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(12px,1.4vw,16px); font-weight: 800; text-transform: uppercase; text-align: center; border: 1px solid rgba(255,255,255,0.25);\">K\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8<\/div>\n<div style=\"background: rgba(255,255,255,0.12); color: #fff; padding: 7px 18px; border-radius: 5px; font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(12px,1.4vw,16px); font-weight: 800; text-transform: uppercase; text-align: center; border: 1px solid rgba(255,255,255,0.25);\">A-\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb<\/div>\n<\/div>\n<div style=\"position: relative; z-index: 2; padding: clamp(48px,8vw,80px) clamp(20px,5vw,60px); max-width: 680px;\">\n<div style=\"display: flex; align-items: center; gap: 10px; margin-bottom: 16px;\">\n<div style=\"width: 28px; height: 3px; background: #e8890a; border-radius: 2px;\"><\/div>\n<p><span style=\"font-size: clamp(10px,1.1vw,12px); font-weight: 800; letter-spacing: 3px; text-transform: uppercase; color: #e8890a;\">\u30b3\u30f3\u30d9\u30e4\u30c1\u30a7\u30fc\u30f3\u30fb\u8868\u9762\u6539\u8cea<\/span><\/p>\n<\/div>\n<h1 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(30px,5vw,68px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 0.95; margin: 0 0 18px 0; letter-spacing: -0.5px;\">\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u3068\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\uff1a\u30b3\u30f3\u30d9\u30e4\u7528\u9014\u5411\u3051\u6a5f\u80fd\u6027\u8868\u9762\u6539\u8cea<\/h1>\n<p style=\"color: rgba(255,255,255,0.80); font-size: clamp(14px,1.6vw,17px); margin: 0 0 26px 0; line-height: 1.68;\">\u6a19\u6e96\u7684\u306a\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306f\u4f55\u3082\u642c\u9001\u305b\u305a\u3001\u56de\u8ee2\u3092\u4f1d\u9054\u3059\u308b\u3060\u3051\u3067\u3059\u3002\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u3084\u30e9\u30d0\u30fc\u30c8\u30c3\u30d7\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u540c\u3058\u99c6\u52d5\u8981\u7d20\u3092\u642c\u9001\u9762\u3001\u90e8\u54c1\u30ad\u30e3\u30ea\u30a2\u3001\u88fd\u54c1\u30b9\u30da\u30fc\u30b5\u30fc\u3001\u307e\u305f\u306f\u4f4d\u7f6e\u6c7a\u3081\u6cbb\u5177\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u6539\u9020\u3092\u9078\u629e\u3059\u308b\u306b\u306f\u3001\u30ab\u30bf\u30ed\u30b0\u4e0a\u306e\u5916\u89b3\u3060\u3051\u3067\u306a\u304f\u3001\u5404\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30bf\u30a4\u30d7\u304c\u5b9f\u969b\u306b\u69cb\u9020\u7684\u306b\u3069\u306e\u3088\u3046\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u304b\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><a style=\"display: inline-block; background: #e8890a; color: #ffffff; padding: 13px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.3vw,15px);\" href=\"#contact\">\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u30c1\u30a7\u30fc\u30f3\u69cb\u6210\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044<\/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;\">\u91dc\u5c71\u306e\u74f6\u8a70\u3081\u5de5\u5834\u3067\u306f\u3001\u6a19\u6e96\u7684\u306a#60\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3092\u99c6\u52d5\u8981\u7d20\u3068\u3057\u3066\u30d5\u30e9\u30c3\u30c8\u30c8\u30c3\u30d7\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30e2\u30b8\u30e5\u30e9\u30fc\u30d9\u30eb\u30c8\u3092\u4f7f\u7528\u3057\u305f\u88fd\u54c1\u84c4\u7a4d\u30b3\u30f3\u30d9\u30a2\u30924\u5e74\u9593\u554f\u984c\u306a\u304f\u7a3c\u50cd\u3055\u305b\u3066\u3044\u307e\u3057\u305f\u30022023\u5e74\u306b\u3001\u30e2\u30b8\u30e5\u30e9\u30fc\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d9\u30eb\u30c8\u304b\u3089\u76f4\u63a5\u30b4\u30e0\u30c8\u30c3\u30d7\u30c1\u30a7\u30fc\u30f3\u30b3\u30f3\u30d9\u30a2\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u304c\u6c7a\u5b9a\u3055\u308c\u3001\u5e45\u3092400 mm\u304b\u308919 mm\u306e\u30c1\u30a7\u30fc\u30f3\u30922\u672c\u5e73\u884c\u306b\u4e26\u3079\u308b\u3053\u3068\u306b\u7e2e\u5c0f\u3057\u3001\u30d9\u30eb\u30c8\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u5ec3\u6b62\u3057\u3001\u30b3\u30f3\u30d9\u30a2\u5168\u4f53\u306e\u9ad8\u3055\u309255 mm\u4e0b\u3052\u307e\u3057\u305f\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001ANSI 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style=\"margin: 0 0 22px 0;\">\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u3068\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u7528\u9014\u3067\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u4e3b\u306a\u7406\u7531\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u30d4\u30c3\u30c1\u304c\u9593\u9055\u3063\u3066\u3044\u305f\u304b\u3089\u3067\u306f\u306a\u304f\u3001\u4f5c\u696d\u8d70\u884c\u6642\u306e\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u7a2e\u985e\u3068\u5f62\u72b6\u3092\u3001\u623b\u308a\u8d70\u884c\u6642\u306e\u8ca0\u8377\u3092\u8003\u616e\u305b\u305a\u306b\u9078\u629e\u3057\u3066\u3057\u307e\u3063\u305f\u305f\u3081\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3092\u88fd\u54c1\u642c\u9001\u8981\u7d20\u3068\u6349\u3048\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u5168\u56de\u8def\u3092\u901a\u3057\u3066\u652f\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u69cb\u9020\u90e8\u54c1\u3068\u3057\u3066\u8a8d\u8b58\u3057\u306a\u3044\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3088\u3063\u3066\u3001\u3057\u3070\u3057\u3070\u898b\u843d\u3068\u3055\u308c\u304c\u3061\u306a\u8a2d\u8a08\u4e0a\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3165 aligncenter\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Rubber-Top-Roller-Chain.webp\" alt=\"\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Rubber-Top-Roller-Chain.webp 600w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Rubber-Top-Roller-Chain-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 2 \u2014 What attachment chain is \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/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;\">\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u30d5\u30a1\u30df\u30ea\u30fc\uff1a\u5404\u69cb\u6210\u306e\u6a5f\u80fd<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u3092\u5ef6\u9577\u307e\u305f\u306f\u5909\u66f4\u3057\u305f\u6a19\u6e96ANSI\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3067\u3059\u3002\u99c6\u52d5\u30b8\u30aa\u30e1\u30c8\u30ea\uff08\u30d4\u30c3\u30c1\u3001\u30ed\u30fc\u30e9\u30fc\u5f84\u3001\u7834\u65ad\u8377\u91cd\uff09\u306f\u5909\u66f4\u3055\u308c\u307e\u305b\u3093\u304c\u3001\u9078\u629e\u3055\u308c\u305f\u30ea\u30f3\u30af\u4e0a\u306e\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u7247\u65b9\u307e\u305f\u306f\u4e21\u65b9\u304c\u5ef6\u9577\u307e\u305f\u306f\u6210\u5f62\u3055\u308c\u3001\u6cbb\u5177\u3001\u30d5\u30e9\u30a4\u30c8\u3001\u30d0\u30b1\u30c3\u30c8\u3001\u307e\u305f\u306f\u8868\u9762\u6750\u6599\u3092\u53d6\u308a\u4ed8\u3051\u308b\u305f\u3081\u306e\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8\u304c\u8a2d\u3051\u3089\u308c\u307e\u3059\u3002\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u6307\u5b9a\u306b\u306f\u3001\u30bf\u30a4\u30d7\uff08A\u3001K\u3001SA\u3001SK\uff09\u3068\u30d1\u30bf\u30fc\u30f3\uff08\u3059\u3079\u3066\u306e\u30ea\u30f3\u30af\u30012\u30ea\u30f3\u30af\u3054\u3068\u306a\u3069\uff09\u306e\u4e21\u65b9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 0; border: 1px solid #dde3ea; border-radius: 12px; overflow: hidden; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 200px; padding: 18px 20px; background: #ffffff; box-sizing: border-box; border-right: 1px solid #dde3ea; border-bottom: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,1.9vw,22px); font-weight: 800; color: #e8890a; text-transform: uppercase; margin-bottom: 6px;\">A-1 \/ A-2<\/div>\n<div style=\"font-size: clamp(10px,1.1vw,12px); font-weight: bold; color: #7a8fa8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;\">\u7247\u5074\u306e\u307f\u66f2\u3052\u3089\u308c\u305f\u30bf\u30d6<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u5916\u5074\u306b\u66f2\u304c\u3063\u305f\u30d7\u30ec\u30fc\u30c8\u30bf\u30d6\u306b1\u3064\u307e\u305f\u306f2\u3064\u306e\u7a74\u304c\u3042\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u7247\u5074\u306e\u307f\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002A-1 = \u7a741\u3064\u3001A-2 = \u7a742\u3064\u3002\u7247\u5074\u53d6\u308a\u4ed8\u3051\u3067\u5341\u5206\u306a\u30d1\u30c9\u30eb\u3001\u30d5\u30e9\u30a4\u30c8\u3001\u88fd\u54c1\u30d7\u30c3\u30b7\u30e3\u30fc\u306e\u53d6\u308a\u4ed8\u3051\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u756a\u53f7\u306e\u63a5\u5c3e\u8f9e\uff08A-1\uff09\u306f\u7a74\u306e\u6570\u3092\u8868\u3057\u3001\u9593\u9694\u3092\u8868\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; padding: 18px 20px; background: #f8f9fa; box-sizing: border-box; border-right: 1px solid #dde3ea; border-bottom: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,1.9vw,22px); font-weight: 800; color: #e8890a; text-transform: uppercase; margin-bottom: 6px;\">SA-1 \/ SA-2<\/div>\n<div style=\"font-size: clamp(10px,1.1vw,12px); font-weight: bold; color: #7a8fa8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;\">\u5de6\u53f3\u5bfe\u79f0\u306e\u30c0\u30d6\u30eb\u30bf\u30d6<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u30c1\u30a7\u30fc\u30f3\u306e\u4e21\u5074\u306b\u306f\u3001\u5bfe\u5fdc\u3059\u308bA\u578b\u30bf\u30d6\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3092\u30c1\u30a7\u30fc\u30f3\u306e\u4e2d\u592e\u306b\u914d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u7b87\u6240\uff08\u30d5\u30e9\u30a4\u30c8\u3001\u30af\u30ed\u30b9\u30d0\u30fc\u3001\u5bfe\u79f0\u578b\u88fd\u54c1\u30d7\u30c3\u30b7\u30e3\u30fc\u306a\u3069\uff09\u3067\u4f7f\u7528\u3057\u307e\u3059\u3002SA\u306f\u300c\u5bfe\u79f0\u578bA\u300d\u3092\u610f\u5473\u3057\u3001\u6570\u5b57\u306e\u63a5\u5c3e\u8f9e\u306f\u7247\u5074\u3042\u305f\u308a\u306e\u7a74\u306e\u6570\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; padding: 18px 20px; background: #ffffff; box-sizing: border-box; border-bottom: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,1.9vw,22px); font-weight: 800; color: #e8890a; text-transform: uppercase; margin-bottom: 6px;\">K-1 \/ K-2<\/div>\n<div style=\"font-size: clamp(10px,1.1vw,12px); font-weight: bold; color: #7a8fa8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;\">\u62e1\u5f35\u30d5\u30e9\u30c3\u30c8\u30d7\u30ec\u30fc\u30c8\u30fb\u7247\u9762<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u7247\u5074\u306e\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u5e73\u9762\u306b\u6cbf\u3063\u3066\u5916\u5074\u306b\u7a81\u304d\u51fa\u3066\u304a\u308a\u3001\u66f2\u304c\u3063\u3066\u304a\u3089\u305a\u5e73\u3089\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d0\u30b1\u30c3\u30c8\u3001\u88fd\u54c1\u30ad\u30e3\u30ea\u30a2\u3001\u30b4\u30e0\u88fd\u307e\u305f\u306f\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u306e\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u3092\u53d6\u308a\u4ed8\u3051\u308b\u305f\u3081\u306e\u5e83\u3044\u53d6\u308a\u4ed8\u3051\u9762\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002K-1\u306f\u30d7\u30ec\u30fc\u30c81\u679a\u306b\u3064\u304d\u7a74\u304c1\u3064\u3001K-2\u306f2\u3064\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; padding: 18px 20px; background: #f8f9fa; box-sizing: border-box; border-right: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,1.9vw,22px); font-weight: 800; color: #e8890a; text-transform: uppercase; margin-bottom: 6px;\">SK-1 \/ SK-2<\/div>\n<div style=\"font-size: clamp(10px,1.1vw,12px); font-weight: bold; color: #7a8fa8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;\">\u5de6\u53f3\u5bfe\u79f0\u306b\u62e1\u5f35\u3055\u308c\u305f\u5e73\u9762\u30fb\u4e21\u5074<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u4e21\u9762\u306b\u5ef6\u9577\u3055\u308c\u305f\u5e73\u3089\u306aK\u578b\u30d7\u30ec\u30fc\u30c8\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u30d0\u30b1\u30c3\u30c8\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u30c1\u30a7\u30fc\u30f3\u3001\u5927\u578b\u30ad\u30e3\u30ea\u30a2\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3001\u4e21\u9762\u53d6\u308a\u4ed8\u3051\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002ASME B29.1\u898f\u683c\u306e\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30b7\u30ea\u30fc\u30ba\u306e\u4e2d\u3067\u6700\u3082\u5e83\u3044\u53d6\u308a\u4ed8\u3051\u9762\u7a4d\u3092\u8a87\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; padding: 18px 20px; background: #ffffff; box-sizing: border-box; border-right: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,1.9vw,22px); font-weight: 800; color: #1a5fa8; text-transform: uppercase; margin-bottom: 6px;\">\u30e9\u30d0\u30fc\u30c8\u30c3\u30d7<\/div>\n<div style=\"font-size: clamp(10px,1.1vw,12px); font-weight: bold; color: #7a8fa8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;\">\u52a0\u786b\u30d6\u30ed\u30c3\u30af\u30fb\u76f4\u63a5\u53d6\u308a\u4ed8\u3051<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u5929\u7136\u30b4\u30e0\u307e\u305f\u306f\u5408\u6210\u30b4\u30e0\u306e\u30d6\u30ed\u30c3\u30af\u3092\u3001\u5ef6\u9577\u578b\u307e\u305f\u306f\u6a19\u6e96\u578b\u306e\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306b\u76f4\u63a5\u52a0\u786b\u3057\u305f\u3082\u306e\u3002\u3053\u306e\u30b4\u30e0\u306f\u3001\u5305\u88c5\u54c1\u3001\u30ac\u30e9\u30b9\u5bb9\u5668\u3001\u7f36\u3001\u58ca\u308c\u3084\u3059\u3044\u88fd\u54c1\u306a\u3069\u306e\u642c\u9001\u306b\u304a\u3044\u3066\u3001\u6ed1\u308a\u306b\u304f\u3044\u8868\u9762\u3092\u63d0\u4f9b\u3059\u308b\u3002\u30d6\u30ed\u30c3\u30af\u306e\u5f62\u72b6\u3001\u786c\u5ea6\u3001\u304a\u3088\u3073\u914d\u5408\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u3068\u306f\u5225\u306b\u898f\u5b9a\u3055\u308c\u308b\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; padding: 18px 20px; background: #f8f9fa; box-sizing: border-box;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,1.9vw,22px); font-weight: 800; color: #1a5fa8; text-transform: uppercase; margin-bottom: 6px;\">PU \/ UHMW \u30c8\u30c3\u30d7<\/div>\n<div style=\"font-size: clamp(10px,1.1vw,12px); font-weight: bold; color: #7a8fa8; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;\">\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\uff0f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d6\u30ed\u30c3\u30af<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); color: #445566; line-height: 1.65;\">\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\uff08PU\uff09\u307e\u305f\u306f\u8d85\u9ad8\u5206\u5b50\u91cf\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08UHMW\uff09\u88fd\u306e\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u3092\u3001\u53d6\u308a\u4ed8\u3051\u30d7\u30ec\u30fc\u30c8\u306b\u30dc\u30eb\u30c8\u7de0\u3081\u307e\u305f\u306f\u63a5\u7740\u3057\u3066\u56fa\u5b9a\u3057\u307e\u3059\u3002\u5929\u7136\u30b4\u30e0\u3088\u308a\u3082\u512a\u308c\u305f\u8010\u85ac\u54c1\u6027\u304a\u3088\u3073\u8010\u6469\u8017\u6027\u3092\u6301\u3061\u3001\u91d1\u5c5e\u754c\u9762\u3067\u306e\u5265\u96e2\u5f37\u5ea6\u304c\u9ad8\u304f\u3001\u4f7f\u7528\u6e29\u5ea6\u7bc4\u56f2\u3082\u5e83\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u98df\u54c1\u52a0\u5de5\u3001\u6d17\u6d44\u74b0\u5883\u3001\u304a\u3088\u3073\u5316\u5b66\u7269\u8cea\u3078\u306e\u66dd\u9732\u74b0\u5883\u306b\u304a\u3051\u308b\u6a19\u6e96\u54c1\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 3 \u2014 Attachment frequency notation \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/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;\">\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u5468\u6ce2\u6570\u8868\u8a18\uff1a\u30c1\u30a7\u30fc\u30f3\u4ed5\u69d8\u66f8\u306e\u8aad\u307f\u65b9<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u5b8c\u5168\u306a\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u4ed5\u69d8\u306b\u306f\u3001\u30d9\u30fc\u30b9\u30c1\u30a7\u30fc\u30f3\u306eANSI\u756a\u53f7\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30bf\u30a4\u30d7\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u983b\u5ea6\uff08N\u756a\u76ee\u306e\u30ea\u30f3\u30af\u3054\u3068\uff09\u3001\u304a\u3088\u3073\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u304c\u5185\u5074\u30ea\u30f3\u30af\u304b\u5916\u5074\u30ea\u30f3\u30af\u306e\u3069\u3061\u3089\u306b\u3042\u308b\u304b\u3068\u3044\u30464\u3064\u306e\u8981\u7d20\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u4ed5\u69d8\u306f\u6b21\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3055\u308c\u307e\u3059\u3002 <strong>#60-K2-E2P<\/strong> \u30c7\u30b3\u30fc\u30c9\u3059\u308b\u3068\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: #60 \u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1; K-2 \u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8 (\u5ef6\u9577\u30d5\u30e9\u30c3\u30c8\u30d7\u30ec\u30fc\u30c8\u30012 \u3064\u306e\u7a74); E = \u300c\u3059\u3079\u3066\u300d; 2 = 2 \u3064\u304a\u304d\u306e\u30ea\u30f3\u30af; P = \u30a2\u30a6\u30bf\u30fc\u30d7\u30ec\u30fc\u30c8 (P \u30b7\u30ea\u30fc\u30ba) \u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3002<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 28px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw + 7px,14px); min-width: 560px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u8868\u8a18\u8981\u7d20<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30b3\u30fc\u30c9<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u610f\u5473<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u5fdc\u7528\u4e0a\u306e\u610f\u5473<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u57fa\u672c\u9396<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-family: 'Courier New',monospace;\">#60<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">ANSI #60\u3001\u30d4\u30c3\u30c119.05mm<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30ed\u30fc\u30e9\u30fc\u5916\u5f84\u3001\u677f\u539a\u3001\u7834\u65ad\u8377\u91cd\u3092\u6c7a\u5b9a\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u7a2e\u985e<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-family: 'Courier New',monospace;\">K2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">K\u578b\u5ef6\u9577\u5e73\u677f\u30011\u679a\u3042\u305f\u308a2\u7a74<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u30b4\u30e0\u30d6\u30ed\u30c3\u30af\u3001\u30d0\u30b1\u30c4\u7528\u306e\u30dc\u30eb\u30c8\u56fa\u5b9a\u5f0f\u53d6\u308a\u4ed8\u3051\u91d1\u5177<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u5468\u6ce2\u6570\u63a5\u982d\u8f9e<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-family: 'Courier New',monospace;\">E<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u300c\u6bce\u56de\u300d\u2014 \u898f\u5247\u7684\u306a\u9593\u9694\u30d1\u30bf\u30fc\u30f3<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">E\u306f\u6a19\u6e96\u30d4\u30c3\u30c1\u3092\u8868\u3057\u307e\u3059\u3002\u4e00\u90e8\u306eOEM\u306f\u3059\u3079\u3066\u306e\u30d4\u30c3\u30c1\u306b\u300cEP\u300d\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u983b\u5ea6\u6570<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-family: 'Courier New',monospace;\">2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">2\u3064\u304a\u304d\u306e\u30ea\u30f3\u30af\u306b\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308a\u307e\u3059<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u9593\u9694 = 2 \u00d7 \u30d4\u30c3\u30c1 = 38.1 mm\uff08\u53d6\u308a\u4ed8\u3051\u70b9\u9593\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; background: #f8f9fa; font-weight: 600;\">\u30d7\u30ec\u30fc\u30c8\u30bf\u30a4\u30d7<\/td>\n<td style=\"padding: 9px 13px; background: #f8f9fa; font-family: 'Courier New',monospace;\">P<\/td>\n<td style=\"padding: 9px 13px; background: #f8f9fa;\">\u5916\u5074\u30d7\u30ec\u30fc\u30c8\uff08P\u30b7\u30ea\u30fc\u30ba\u7528\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\uff09<\/td>\n<td style=\"padding: 9px 13px; background: #f8f9fa;\">P = \u5916\u5074\u30d7\u30ec\u30fc\u30c8\u3002\u4e00\u90e8\u306e\u69cb\u6210\u3067\u306f\u5185\u5074\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\uff08\u30bf\u30d6\u306e\u5f62\u72b6\u304c\u7570\u306a\u308a\u307e\u3059\uff09\u3002<\/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>\u76f4\u611f\u306b\u53cd\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u3059\u3079\u3066\u306e\u30ea\u30f3\u30af\u306b\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u304c\u4ed8\u3044\u305f\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306f\u30012\u3064\u304a\u304d\u306e\u30ea\u30f3\u30af\u306b\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u304c\u4ed8\u3044\u305f\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306e2\u500d\u306e\u8010\u8377\u91cd\u3092\u6301\u3064\u308f\u3051\u3067\u306f\u306a\u3044\u3002<\/strong> \u30d9\u30fc\u30b9\u30c1\u30a7\u30fc\u30f3\u306e\u7834\u65ad\u8377\u91cd\u306f\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u53d6\u308a\u4ed8\u3051\u983b\u5ea6\u306b\u95a2\u4fc2\u306a\u304f\u4e00\u5b9a\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30d7\u30ec\u30fc\u30c8\u3092\u8ffd\u52a0\u3057\u3066\u3082\u30c1\u30a7\u30fc\u30f3\u306e\u5f37\u5ea6\u306f\u5411\u4e0a\u3057\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u53d6\u308a\u4ed8\u3051\u983b\u5ea6\u306f\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8\u3054\u3068\u306b\u652f\u3048\u3089\u308c\u308b\u8377\u91cd\u306b\u76f4\u63a5\u5f71\u97ff\u3057\u307e\u3059\u30022\u30ea\u30f3\u30af\u3054\u3068\u306e\u53d6\u308a\u4ed8\u3051\u983b\u5ea6\uff08E2\uff09\u3067\u306f\u3001\u5404\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306f38.1mm\u306e\u9593\u9694\u5206\u306e\u88fd\u54c1\u91cd\u91cf\u3092\u652f\u3048\u307e\u3059\u3002\u4e00\u65b9\u3001\u30ea\u30f3\u30af\u3054\u3068\u306e\u53d6\u308a\u4ed8\u3051\u983b\u5ea6\uff08E1\uff09\u3067\u306f\u3001\u5404\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306f\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8\u3054\u3068\u306b\u305d\u306e\u534a\u5206\u306e\u91cd\u91cf\u3057\u304b\u652f\u3048\u307e\u305b\u3093\u304c\u3001\u30c1\u30a7\u30fc\u30f3\u306b\u5fc5\u8981\u306a\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u90e8\u54c1\u306e\u6570\u306f2\u500d\u306b\u306a\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u66f2\u3052\u525b\u6027\u304c\u5927\u5e45\u306b\u5897\u52a0\u3059\u308b\u305f\u3081\u3001\u5c0f\u5f84\u30c9\u30e9\u30a4\u30d6\u3067\u306f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u304b\u307f\u5408\u3044\u306b\u554f\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u4e00\u822c\u7684\u306b\u306fE1\u3088\u308a\u3082E2\u307e\u305f\u306fE3\u306e\u30d1\u30bf\u30fc\u30f3\u304c\u597d\u307e\u308c\u307e\u3059\u3002<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3144\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-1.webp\" alt=\"\u30b9\u30d7\u30ed\u30b1\u30c3\u30c81\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-1.webp 1448w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-1-1280x960.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-1-980x735.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-1-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 4 \u2014 Rubber top vs PU top \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/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;\">\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u3068\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u30c8\u30c3\u30d7\uff1a\u7279\u6027\u6bd4\u8f03\u3068\u9078\u629e\u57fa\u6e96<\/h2>\n<p>&nbsp;<\/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 + 7px,14px); min-width: 620px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u8ca1\u7523<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: center; font-weight: bold; white-space: nowrap;\">\u5929\u7136\u30b4\u30e0\uff08NR\/NBR\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: center; font-weight: bold; white-space: nowrap;\">\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\uff08PU\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: center; font-weight: bold; white-space: nowrap;\">\u8d85\u9ad8\u5206\u5b50\u91cf\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u30b7\u30e7\u30a2\u786c\u5ea6\u7bc4\u56f2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center;\">30A\uff5e80A<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center;\">50A\uff5e95A \/ \u6700\u592770D<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center;\">63D\uff5e65D\uff08\u56fa\u5b9a\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u6469\u64e6\u4fc2\u6570\uff08\u4e7e\u71e5\u72b6\u614b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center; font-weight: 600; color: #27ae60;\">0.6\uff5e0.9\uff08\u6700\u9ad8\u5024\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center; color: #27ae60;\">0.5\uff5e0.8<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center; color: #c0392b;\">0.1\uff5e0.2\uff08\u4f4e \u2015 \u8a2d\u8a08\u610f\u56f3\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u8010\u6cb9\u6027\uff0f\u8010\u6eb6\u5264\u6027<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; color: #c0392b;\">\u52a3\u60aa\uff08\u6cb9\u306b\u6d78\u3059\u3068\u81a8\u5f35\u3059\u308b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; color: #27ae60;\">\u826f\u3044\uff5e\u975e\u5e38\u306b\u826f\u3044<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; color: #27ae60;\">\u7d20\u6674\u3089\u3057\u3044<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u6e29\u5ea6\u7bc4\u56f2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center;\">\u221240\u2103\uff5e+80\u2103<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center;\">\u221230\u2103\uff5e+100\u2103<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center;\">\u2212200\u2103\uff5e+80\u2103<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u5265\u96e2\u5f37\u5ea6\uff08\u91d1\u5c5e\u7d50\u5408\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; color: #e8890a;\">\u4e2d\u7a0b\u5ea6\uff08\u52a0\u786b\u7d50\u5408\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; font-weight: 600; color: #27ae60;\">\u9ad8\u3044\uff08\u63a5\u7740\u5264\u307e\u305f\u306f\u30dc\u30eb\u30c8\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; color: #27ae60;\">\u30dc\u30eb\u30c8\u30aa\u30f3\u5f0f\uff08\u6a5f\u68b0\u7684\u63a5\u5408\u90e8 - \u63a5\u7740\u4e0d\u826f\u306a\u3057\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">\u8010\u6469\u8017\u6027<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center;\">\u9069\u5ea6<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center; font-weight: 600; color: #27ae60;\">\u9ad8\u3044<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; text-align: center; font-weight: 600; color: #27ae60;\">\u975e\u5e38\u306b\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">\u98df\u54c1\u63a5\u89e6\u306b\u95a2\u3059\u308b\u6cd5\u4ee4\u9075\u5b88<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; color: #e8890a;\">NBR\u306e\u307f\uff08FDA\u627f\u8a8d\u5316\u5408\u7269\u5165\u308a\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; font-weight: 600; color: #27ae60;\">\u306f\u3044\uff08FDA\/EU\u898f\u683c\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; text-align: center; font-weight: 600; color: #27ae60;\">\u306f\u3044\uff08\u98df\u54c1\u30b0\u30ec\u30fc\u30c9\u306e\u8d85\u9ad8\u5206\u5b50\u91cf\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; background: #ffffff; font-weight: 600;\">\u30b3\u30b9\u30c8\u76f8\u5bfe<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff; text-align: center; font-weight: 600; color: #27ae60;\">\u6700\u4f4e<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff; text-align: center;\">\u4e2d\u7a0b\u5ea6\uff08+30\uff5e60%\uff09<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff; text-align: center;\">\u4e2d\u7a0b\u5ea6\uff08+20\uff5e45%\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 5 \u2014 Return run loading: the critical design step \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/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;\">\u30ea\u30bf\u30fc\u30f3\u30e9\u30f3\u8ca0\u8377\uff1a\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u6545\u969c\u306e\u5927\u90e8\u5206\u304c\u767a\u751f\u3059\u308b\u8a2d\u8a08\u30b9\u30c6\u30c3\u30d7<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u4f5c\u696d\u8d70\u884c\u6642\u3001\u30b4\u30e0\u307e\u305f\u306f\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u306e\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u306f\u88fd\u54c1\u306e\u91cd\u91cf\u3092\u652f\u3048\u3001\u305d\u306e\u8377\u91cd\u306f\u4e3b\u306b\u5727\u7e2e\u529b\u3068\u305b\u3093\u65ad\u529b\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u623b\u308a\u8d70\u884c\u6642\uff08\u30b3\u30f3\u30d9\u30e4\u306e\u4e0b\u5074\uff09\u306b\u306f\u3001\u540c\u3058\u30d6\u30ed\u30c3\u30af\u304c\u30c1\u30a7\u30fc\u30f3\u306e\u4e0b\u306b\u540a\u308a\u4e0b\u3052\u3089\u308c\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u652f\u6301\u30ec\u30fc\u30eb\u9593\u3067\u305f\u308b\u3080\u305f\u3081\u3001\u5f15\u5f35\u529b\u3068\u66f2\u3052\u8377\u91cd\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u5265\u96e2\u5f37\u5ea6\u304c\u4f4e\u3044\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\uff08\u52a0\u786b\u30b4\u30e0\u88fd\uff09\u3084\u30e2\u30fc\u30e1\u30f3\u30c8\u30a2\u30fc\u30e0\u304c\u5927\u304d\u3044\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\uff08\u80cc\u306e\u9ad8\u3044\u30d6\u30ed\u30c3\u30af\u3001\u5e45\u5e83\u306e\u5f35\u308a\u51fa\u3057\u90e8\u5206\uff09\u306e\u5834\u5408\u3001\u4f5c\u696d\u8d70\u884c\u6642\u306e\u8377\u91cd\u304c\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3042\u3063\u3066\u3082\u3001\u623b\u308a\u8d70\u884c\u6642\u306e\u66f2\u3052\u8377\u91cd\u304c\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u69cb\u9020\u8010\u529b\u3092\u8d85\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u30c1\u30a7\u30fc\u30f3\u306e\u8a2d\u7f6e\u306b\u304a\u3044\u3066\u306f\u3001\u5fc5\u305a\u4ee5\u4e0b\u306e4\u3064\u306e\u623b\u308a\u7d4c\u8def\u8a2d\u8a08\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol style=\"padding-left: clamp(18px,3vw,28px); margin: 0 0 24px 0; line-height: 2.0; font-size: clamp(13px,1.4vw,15px);\">\n<li style=\"margin-bottom: 12px;\"><strong>\u30b5\u30dd\u30fc\u30c8\u7bc4\u56f2\u3092\u8fd4\u3057\u307e\u3059\u3002<\/strong> \u6700\u5927\u7121\u652f\u6301\u623b\u308a\u30b9\u30d1\u30f3\uff1d\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3068\u30ec\u30fc\u30eb\u9593\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u00f7tan(\u8a31\u5bb9\u305f\u308f\u307f\u89d2)\u3002\u30d6\u30ed\u30c3\u30af\u9ad8\u3055\u304c30mm\u672a\u6e80\u306e\u307b\u3068\u3093\u3069\u306e\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u3001\u6700\u5927\u7121\u652f\u6301\u30b9\u30d1\u30f3\u306f300\uff5e400mm\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u30c1\u30a7\u30fc\u30f3\u30b3\u30f3\u30d9\u30e4\u306e\u4e0b\u9762\u306b\u3001\u3053\u306e\u9593\u9694\u3067\u623b\u308a\u652f\u6301\u30ec\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li style=\"margin-bottom: 12px;\"><strong>\u30d6\u30ed\u30c3\u30af\u306e\u9ad8\u3055\u3068\u30aa\u30fc\u30d0\u30fc\u30ea\u30fc\u30c1\u3002<\/strong> \u30c1\u30a7\u30fc\u30f3\u306e\u4e2d\u5fc3\u7dda\u304b\u3089\u4e0b\u65b9\u306b40mm\u3001\u5de6\u53f3\u306b\u305d\u308c\u305e\u308c20mm\u4f38\u3073\u308b\u30d6\u30ed\u30c3\u30af\u306f\u3001\u623b\u308a\u8d70\u884c\u6642\u306b\u91cd\u529b\u306b\u3088\u3063\u3066\u5927\u304d\u306a\u7247\u6301\u3061\u6881\u30e2\u30fc\u30e1\u30f3\u30c8\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30bf\u30d6\u306e\u57fa\u90e8\u306b\u304a\u3051\u308b\u66f2\u3052\u5fdc\u529b\u306f\u3001\u30d6\u30ed\u30c3\u30af\u306e\u8cea\u91cf\u00d7\u30aa\u30fc\u30d0\u30fc\u30ea\u30fc\u30c1\u8ddd\u96e2\u306b\u6bd4\u4f8b\u3057\u307e\u3059\u3002\u3053\u306e\u30e2\u30fc\u30e1\u30f3\u30c8\u3092\u8a08\u7b97\u3057\u3001\u4ed5\u69d8\u4e0a\u306e\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u9593\u9694\u306b\u304a\u3051\u308b\u30bf\u30d6\u306e\u66f2\u3052\u5f37\u5ea6\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li style=\"margin-bottom: 12px;\"><strong>\u30ec\u30fc\u30eb\u3068\u306e\u63a5\u70b9\u306b\u623b\u308b\u3002<\/strong> \u30ea\u30bf\u30fc\u30f3\u30b5\u30dd\u30fc\u30c8\u30ec\u30fc\u30eb\u304c\u30c1\u30a7\u30fc\u30f3\u306b\u63a5\u89e6\u3059\u308b\u5834\u5408\u3001\u8377\u91cd\u7d4c\u8def\u306f\u30ec\u30fc\u30eb\u8868\u9762\u3092\u901a\u3063\u3066\u30c1\u30a7\u30fc\u30f3\u30ed\u30fc\u30e9\u30fc\uff08\u63a8\u5968\uff09\u307e\u305f\u306f\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30bf\u30d6\uff08\u907f\u3051\u308b\u3079\u304d\uff09\u306b\u4f1d\u308f\u308a\u307e\u3059\u3002\u30ea\u30bf\u30fc\u30f3\u30ec\u30fc\u30eb\u306e\u9ad8\u3055\u306f\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30bf\u30d6\u3084\u30b4\u30e0\u30d6\u30ed\u30c3\u30af\u306e\u5e95\u9762\u3067\u306f\u306a\u304f\u3001\u30ed\u30fc\u30e9\u30fc\u8868\u9762\u306b\u63a5\u89e6\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li style=\"margin-bottom: 12px;\"><strong>\u84c4\u7a4d\u533a\u57df\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3002<\/strong> \u623b\u308a\u7d4c\u8def\u304c\u3001\u4f5c\u696d\u9762\u304b\u3089\u623b\u308a\u30c1\u30a7\u30fc\u30f3\u306b\u88fd\u54c1\u304c\u843d\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u9818\u57df\uff08\u84c4\u7a4d\u30b3\u30f3\u30d9\u30a2\u3067\u3088\u304f\u898b\u3089\u308c\u308b\uff09\u3092\u901a\u904e\u3059\u308b\u5834\u5408\u3001\u623b\u308a\u7d4c\u8def\u306e\u4e0a\u5411\u304d\u53d6\u308a\u4ed8\u3051\u30bf\u30d6\u306b\u304b\u304b\u308b\u885d\u6483\u8377\u91cd\u3092\u3001\u53d6\u308a\u4ed8\u3051\u5f37\u5ea6\u8a55\u4fa1\u306b\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 6 \u2014 Application-specific guidance \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/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;\">\u7528\u9014\u306b\u5fdc\u3058\u305f\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u9078\u629e<\/h2>\n<p style=\"margin: 0 0 18px 0;\"><strong>\u30ac\u30e9\u30b9\u5bb9\u5668\u642c\u9001\uff08\u74f6\u8a70\u3081\u30e9\u30a4\u30f3\uff09\u3002<\/strong> \u97d3\u56fd\u306e\u98f2\u6599\u5305\u88c5\u306b\u304a\u3051\u308b\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u306e\u6700\u3082\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u306f\u30ac\u30e9\u30b9\u74f6\u306e\u642c\u9001\u3067\u3059\u3002\u88fd\u54c1\u306f\u58ca\u308c\u3084\u3059\u304f\u3001\u30b3\u30f3\u30d9\u30a2\u306f\u74f6\u306e\u5e95\u306b\u50b7\u3084\u6b20\u3051\u3092\u3064\u3051\u3066\u306f\u306a\u3089\u305a\u3001\u642c\u9001\u9762\u306f\u84c4\u7a4d\u4e2d\u306e\u74f6\u540c\u58eb\u306e\u63a5\u89e6\u306b\u3088\u308b\u632f\u52d5\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5438\u53ce\u3067\u304d\u308b\u307b\u3069\u67d4\u8edf\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u9069\u5207\u306a\u4ed5\u69d8\u306f\u5929\u7136\u30b4\u30e0\uff08NR\uff09\u3001\u786c\u5ea640A\uff5e50A\u3001 <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">ANSI #60\u307e\u305f\u306f#80 K-2\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3<\/a> E2\u307e\u305f\u306fE3\u5468\u6ce2\u6570\u306b\u304a\u3044\u3066\u3002\u786c\u5ea6\u306e\u4f4e\u3044\uff08\u3088\u308a\u67d4\u3089\u304b\u3044\u30b4\u30e0\uff09\u30b4\u30e0\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u63a5\u89e6\u30be\u30fc\u30f3\u306b70A\u4ee5\u4e0a\u306e\u30b4\u30e0\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30e9\u30a4\u30f3\u901f\u5ea6\u304c60m\/\u5206\u3092\u8d85\u3048\u308b\u3068\u30dc\u30c8\u30eb\u5e95\u304c\u6b20\u3051\u3066\u3057\u307e\u3044\u307e\u3059\u3002NBR\u30b4\u30e0\uff08\u8010\u6cb9\u6027\uff09\u306f\u3001\u30e9\u30a4\u30f3\u3067NR\u3092\u81a8\u6f64\u3055\u305b\u308b\u30dc\u30c8\u30eb\u5e95\u6f64\u6ed1\u5264\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306b\u306e\u307f\u6307\u5b9a\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u4ee5\u5916\u306e\u5834\u5408\u306f\u3001NR\u306e\u65b9\u304c\u6469\u64e6\u4fc2\u6570\u304c\u9ad8\u304f\u3001\u8010\u7528\u5e74\u6570\u304c\u9577\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>\u91d1\u5c5e\u90e8\u54c1\u306e\u6d17\u6d44\u30fb\u8131\u8102\u30e9\u30a4\u30f3\u3002<\/strong> \u81ea\u52d5\u8eca\u90e8\u54c1\u6d17\u6d44\u30b3\u30f3\u30d9\u30a2\u306f\u3001\u30d7\u30ec\u30b9\u52a0\u5de5\u3055\u308c\u305f\u92fc\u9244\u304a\u3088\u3073\u92f3\u9244\u90e8\u54c1\u3092\u30a2\u30eb\u30ab\u30ea\u8131\u8102\u6d74\u3001\u3059\u3059\u304e\u5de5\u7a0b\u3001\u4e7e\u71e5\u30c8\u30f3\u30cd\u30eb\u3092\u901a\u3057\u3066\u642c\u9001\u3057\u307e\u3059\u3002\u30b4\u30e0\u88fd\u307e\u305f\u306fPU\u88fd\u306e\u30c8\u30c3\u30d7\u306f\u3001\u8131\u8102\u5316\u5b66\u85ac\u54c1\uff08\u901a\u5e38\u300160\uff5e80\u2103\u306e3\uff5e5% NaOH\uff09\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5fc5\u8981\u3067\u3059\u3002\u5929\u7136\u30b4\u30e0\u306f\u9ad8\u6e29\u30a2\u30eb\u30ab\u30ea\u74b0\u5883\u3067\u306f\u6570\u9031\u9593\u4ee5\u5185\u306b\u52a3\u5316\u3057\u307e\u3059\u3002EPDM\u30b4\u30e0\u306f\u4e2d\u7a0b\u5ea6\u306e\u8010\u6027\u3092\u793a\u3057\u307e\u3059\u3002\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\uff08\u30a8\u30b9\u30c6\u30eb\u7cfbPU\u306f\u30a2\u30eb\u30ab\u30ea\u3067\u52a3\u5316\u3057\u307e\u3059\u304c\u3001\u30a8\u30fc\u30c6\u30eb\u7cfbPU\u306f\u8a31\u5bb9\u3055\u308c\u307e\u3059\uff09\u307e\u305f\u306fUHMW\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u304c\u9069\u5207\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u30a2\u30eb\u30ab\u30ea\u6d17\u6d44\u74b0\u5883\u306b\u306f\u3001\u30a8\u30fc\u30c6\u30eb\u7cfbPU\u307e\u305f\u306fUHMW HDPE\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002UHMW\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u306e\u30dc\u30eb\u30c8\u30aa\u30f3\u69cb\u9020\uff08\u63a5\u7740\u30b4\u30e0\u307e\u305f\u306fPU\u3068\u6bd4\u8f03\u3057\u3066\uff09\u306b\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u3092\u53d6\u308a\u5916\u3055\u305a\u306b\u500b\u3005\u306e\u640d\u50b7\u3057\u305f\u30d6\u30ed\u30c3\u30af\u3092\u4ea4\u63db\u3067\u304d\u308b\u3068\u3044\u3046\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>\u98df\u54c1\u5305\u88c5\u7528\u4f9b\u7d66\u30b3\u30f3\u30d9\u30a2\u304a\u3088\u3073\u6392\u51fa\u30b3\u30f3\u30d9\u30a2\u3002<\/strong> \u97d3\u56fd\u306e\u98df\u54c1\u52a0\u5de5\u5de5\u5834\u3067\u4f7f\u7528\u3055\u308c\u308b\u5305\u88c5\u98df\u54c1\u30b3\u30f3\u30d9\u30a2\uff08\u30d1\u30a6\u30c1\u3001\u30ab\u30fc\u30c8\u30f3\u3001\u30c8\u30ec\u30a4\uff09\u306e\u5834\u5408\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u4ed5\u69d8\u306f\u3001\u4e0a\u9762\u6750\u6599\u306e\u98df\u54c1\u63a5\u89e6\u9069\u5408\u6027\u3001\u983b\u7e41\u306aCIP\uff08\u5b9a\u7f6e\u6d17\u6d44\uff09\u5316\u5b66\u30b5\u30a4\u30af\u30eb\u3078\u306e\u8010\u6027\u3001\u304a\u3088\u3073\u88fd\u54c1\u306e\u4f4d\u7f6e\u6c7a\u3081\u3068\u65b9\u5411\u4ed8\u3051\u306e\u305f\u3081\u306e\u9069\u5207\u306a\u6469\u64e6\u3068\u3044\u30463\u3064\u306e\u8981\u4ef6\u3092\u540c\u6642\u306b\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002FDA\/EU\u6e96\u62e0\u306ePU\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u306f <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3<\/a> \u3053\u306e\u7528\u9014\u306b\u304a\u3051\u308b\u6a19\u6e96\u4ed5\u69d8\u306f\u3001304\u307e\u305f\u306f316L\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u3067\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u306e\u30c1\u30a7\u30fc\u30f3\u672c\u4f53\u306fCIP\u6d17\u6d44\u6db2\u306b\u5bfe\u5fdc\u3057\u3001PU\u88fd\u306e\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u306f\u98df\u54c1\u3068\u306e\u63a5\u89e6\u3084\u5316\u5b66\u7269\u8cea\u3078\u306e\u66dd\u9732\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\"><strong>\u30d0\u30b1\u30c3\u30c8\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u306e\u7a40\u7269\u7528\u811a\u90e8\u3002<\/strong> \u8fb2\u696d\u7528\u30d0\u30b1\u30c3\u30c8\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u306e\u811a\u306b\u306f\u3001\u6eb6\u63a5\u307e\u305f\u306f\u30dc\u30eb\u30c8\u7de0\u3081\u306e\u30d0\u30b1\u30c3\u30c8\u30de\u30a6\u30f3\u30c8\u3092\u5099\u3048\u305fSK-1\u307e\u305f\u306fSK-2\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u7a40\u7269\u30b5\u30fc\u30d3\u30b9\uff08\u975e\u8150\u98df\u6027\u3001\u8efd\u5ea6\u306e\u6469\u8017\uff09\u306b\u306f\u3001SK-2\u30a4\u30f3\u30ca\u30fc\u30d7\u30ec\u30fc\u30c8\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3092\u5099\u3048\u305f\u6a19\u6e96\u70ad\u7d20\u92fc#80\u307e\u305f\u306f#100\u30c1\u30a7\u30fc\u30f3\u304c\u4e00\u822c\u7684\u306a\u4ed5\u69d8\u3067\u3059\u3002\u30d0\u30b1\u30c3\u30c8\u9593\u9694\u306b\u3088\u3063\u3066\u30c1\u30a7\u30fc\u30f3\u306e\u5f15\u5f35\u8a08\u7b97\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u30d0\u30b1\u30c3\u30c8\u9593\u9694\u3092\u72ed\u304f\u3059\u308b\u3068\u3001\u30d0\u30b1\u30c3\u30c8\u3042\u305f\u308a\u306e\u30d4\u30fc\u30af\u8377\u91cd\u306f\u6e1b\u5c11\u3057\u307e\u3059\u304c\u3001\u3088\u308a\u591a\u304f\u306e\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u5c4b\u5916\u307e\u305f\u306f\u6e7f\u3063\u305f\u7a40\u7269\u7528\u9014\u3067\u306f\u3001 <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/sprocket\/\">\u30de\u30c3\u30c1\u30f3\u30b0\u3055\u308c\u305f\u30d0\u30b1\u30c3\u30c8\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8<\/a> SK\u69cb\u6210\u306b\u9069\u3057\u305f\u30d7\u30ec\u30fc\u30c8\u9593\u9694\u3092\u5099\u3048\u305f\u3082\u306e\u304c\u5fc5\u8981\u3067\u3059\u3002\u30d7\u30ec\u30fc\u30c8\u5e45\u306e\u78ba\u8a8d\u306a\u3057\u306b\u3001\u6a19\u6e96\u7684\u306a\u30b7\u30f3\u30d7\u30ec\u30c3\u30af\u30b9\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3067\u306f\u3001\u3088\u308a\u5e45\u306e\u5e83\u3044SK\u30c1\u30a7\u30fc\u30f3\u3092\u6b63\u3057\u304f\u53ce\u5bb9\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3149\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2.webp\" alt=\"\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3068\u30c1\u30a7\u30fc\u30f3\u306e\u5fdc\u7528\u4f8b 2\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2.webp 1448w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2-1280x960.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2-980x735.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 7 \u2014 How to specify completely \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/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;\">\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u4ed5\u69d8\u66f8\uff1a\u5fc5\u9808\u60c5\u5831<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 18px 20px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">01<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(13px,1.4vw,15px); text-transform: uppercase; margin-bottom: 6px;\">\u30c1\u30a7\u30fc\u30f3\u4ed5\u69d8<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">ANSI\u30d4\u30c3\u30c1\u756a\u53f7\u3001\u30b9\u30c8\u30e9\u30f3\u30c9\u6570\u3001\u30c1\u30a7\u30fc\u30f3\u6750\u8cea\uff08\u70ad\u7d20\u92fc\uff0f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc304\uff0f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc316L\uff09\u3002\u98df\u54c1\u7528\u9014\u306e\u5834\u5408\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 18px 20px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">02<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(13px,1.4vw,15px); text-transform: uppercase; margin-bottom: 6px;\">\u6dfb\u4ed8\u306e\u7a2e\u985e\u3068\u983b\u5ea6<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">ASME B29.1 \u306e\u6307\u5b9a: A-1\u3001A-2\u3001SA-1\u3001SA-2\u3001K-1\u3001K-2\u3001SK-1\u3001SK-2\u3002\u5468\u6ce2\u6570: E1\u3001E2\u3001E3 \u306a\u3069\u3002\u5074\u9762: \u5185\u5074\u307e\u305f\u306f\u5916\u5074\u30d7\u30ec\u30fc\u30c8\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 18px 20px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">03<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(13px,1.4vw,15px); text-transform: uppercase; margin-bottom: 6px;\">\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u306e\u6750\u8cea\u3068\u5f62\u72b6<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">NR \/ NBR \/ EPDM \/ PU\uff08\u30a8\u30fc\u30c6\u30eb\u7cfb\u307e\u305f\u306f\u30a8\u30b9\u30c6\u30eb\u7cfb\uff09 \/ UHMW\u3002\u30b7\u30e7\u30a2\u786c\u5ea6\u3002\u30d6\u30ed\u30c3\u30af\u5bf8\u6cd5\uff08\u9ad8\u3055\u00d7\u5e45\u00d7\u9577\u3055\uff09\u3002\u53d6\u308a\u4ed8\u3051\u65b9\u6cd5\uff08\u52a0\u786b\uff0f\u63a5\u7740\uff0f\u30dc\u30eb\u30c8\u30aa\u30f3\uff09\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 18px 20px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">04<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(13px,1.4vw,15px); text-transform: uppercase; margin-bottom: 6px;\">\u30c1\u30a7\u30fc\u30f3\u306e\u5168\u9577<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u30ea\u30f3\u30af\u6570\u3002\u63a5\u7d9a\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u3001\u56de\u8def\u306e\u5468\u56f2\u3067\u63a5\u7d9a\u9593\u9694\u304c\u4e00\u5b9a\u306b\u306a\u308b\u3088\u3046\u306b\u3001\u30ea\u30f3\u30af\u306e\u7dcf\u6570\u306f\u63a5\u7d9a\u983b\u5ea6\u3067\u5272\u308a\u5207\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08E2 \u2192 \u30ea\u30f3\u30af\u306e\u7dcf\u6570\u306f\u5076\u6570\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002E3 \u2192 3\u3067\u5272\u308a\u5207\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff09\u3002<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 18px 20px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">05<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(13px,1.4vw,15px); text-transform: uppercase; margin-bottom: 6px;\">\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8981\u4ef6<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u8a72\u5f53\u3059\u308b\u5834\u5408\u3001\u5929\u677f\u6750\u6599\u306fFDA\/EU\u98df\u54c1\u63a5\u89e6\u30b0\u30ec\u30fc\u30c9\u3067\u3042\u308b\u3053\u3068\u3002NSF H1\u6f64\u6ed1\u5264\u9069\u5408\u6027\u3002KOSHA\u5b89\u5168\u30ac\u30fc\u30c9\u3068\u306e\u76f8\u4e92\u4f5c\u7528\u3002\u54c1\u8cea\u8a18\u9332\u306b\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u6750\u6599\u8a3c\u660e\u66f8\u3002<\/p>\n<\/div>\n<\/div>\n<p><!-- 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;\">\u305d\u306e\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306b\u3088\u3063\u3066\u30c1\u30a7\u30fc\u30f3\u306e\u5b9a\u683c\u7834\u65ad\u8377\u91cd\u306f\u4f4e\u4e0b\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;\">\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u5ef6\u9577\u30bf\u30d6\u306e\u57fa\u90e8\u306b\u5fdc\u529b\u96c6\u4e2d\u3092\u767a\u751f\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30ea\u30f3\u30af\u306e\u7834\u65ad\u8377\u91cd\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002ASME B29.1\u898f\u683c\u3067\u306f\u3001\u3053\u306e\u4f4e\u6e1b\u3092\u5236\u9650\u3059\u308b\u305f\u3081\u306b\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30d7\u30ec\u30fc\u30c8\u306e\u6700\u5c0f\u5bf8\u6cd5\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30ea\u30f3\u30af\u306e\u5b9f\u52b9\u7834\u65ad\u8377\u91cd\u306f\u3001\u901a\u5e38\u3001\u540c\u3058\u30c1\u30a7\u30fc\u30f3\u306e\u6a19\u6e96\u30ea\u30f3\u30af\u306e\u5b9f\u52b9\u7834\u65ad\u8377\u91cd\u3088\u308a\u30825\uff5e10%\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u30b3\u30f3\u30d9\u30e4\u7528\u9014\u306e\u307b\u3068\u3093\u3069\u3067\u306f\u3001\u4f5c\u696d\u8377\u91cd\u304c\u30c1\u30a7\u30fc\u30f3\u306e\u5b9a\u683c\u7834\u65ad\u8377\u91cd\u306e20%\u3092\u306f\u308b\u304b\u306b\u4e0b\u56de\u308b\u305f\u3081\u3001\u3053\u306e\u4f4e\u6e1b\u306f\u91cd\u8981\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9ad8\u8377\u91cd\u7528\u9014\uff08\u30d0\u30b1\u30c3\u30c8\u30a8\u30ec\u30d9\u30fc\u30bf\u30fc\u3001\u91cd\u91cf\u306e\u3042\u308b\u88fd\u54c1\u3092\u6271\u3046\u50be\u659c\u30b3\u30f3\u30d9\u30e4\u306a\u3069\uff09\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u3068\u88fd\u54c1\u306e\u91cd\u91cf\u3092\u542b\u3081\u305f\u30bf\u30a4\u30c8\u30b5\u30a4\u30c9\u5f35\u529b\u3092\u8a08\u7b97\u3057\u3001\u6a19\u6e96\u30ea\u30f3\u30af\u306e\u7834\u65ad\u8377\u91cd\u3067\u306f\u306a\u304f\u3001\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u30ea\u30f3\u30af\u306e\u7834\u65ad\u8377\u91cd\u306b\u5bfe\u3059\u308b\u5b89\u5168\u7387\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\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;\">\u30b4\u30e0\u88fd\u306e\u30c8\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u5168\u4f53\u3092\u53d6\u308a\u5916\u3055\u305a\u306b\u500b\u5225\u306b\u4ea4\u63db\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 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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;\">\u30b4\u30e0\u88fd\u30c8\u30c3\u30d7\u306e\u30c1\u30a7\u30fc\u30f3\u30b3\u30f3\u30d9\u30a2\u306b\u306f\u6700\u9ad8\u901f\u5ea6\u306e\u5236\u9650\u306f\u3042\u308a\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 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