{"id":3325,"date":"2026-05-14T03:45:00","date_gmt":"2026-05-14T03:45:00","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3325"},"modified":"2026-05-14T03:45:00","modified_gmt":"2026-05-14T03:45:00","slug":"leaf-chain-and-hoist-chain","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/ja\/leaf-chain-and-hoist-chain\/","title":{"rendered":"\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u3068\u30db\u30a4\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\uff1aAL\/BL\u30b7\u30ea\u30fc\u30ba\u3001\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u30de\u30b9\u30c8\u99c6\u52d5\u88c5\u7f6e\u3001\u5b89\u5168\u4f5c\u696d\u8377\u91cd"},"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><!-- 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48%,rgba(10,16,26,0.25) 100%);\"><\/div>\n<p><!-- vertical amber accent bar on left --><\/p>\n<div style=\"position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: #e8890a; z-index: 3;\"><\/div>\n<div style=\"position: relative; z-index: 2; padding: 0 clamp(20px,5vw,64px) clamp(44px,6vw,70px); max-width: 860px;\">\n<div style=\"display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px;\">\n<div style=\"background: #e8890a; color: #fff; padding: 5px 14px; border-radius: 4px; font-size: clamp(10px,1.1vw,12px); font-weight: 800; letter-spacing: 2px; text-transform: uppercase;\">\u540a\u308a\u4e0a\u3052\u30fb\u5dfb\u304d\u4e0a\u3052<\/div>\n<div style=\"color: rgba(255,255,255,0.55); font-size: clamp(11px,1.2vw,13px);\">ASME B29.8 \u00b7 ISO 4347 \u00b7 EN 14659<\/div>\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;\">\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u3068\u30db\u30a4\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\uff1aAL\/BL\u30b7\u30ea\u30fc\u30ba\u3001\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u30de\u30b9\u30c8\u99c6\u52d5\u88c5\u7f6e\u3001\u5b89\u5168\u4f5c\u696d\u8377\u91cd<\/h1>\n<p style=\"color: rgba(255,255,255,0.82); font-size: clamp(14px,1.6vw,17px); margin: 0 0 26px 0; line-height: 1.68; max-width: 720px;\">\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u30ed\u30fc\u30e9\u30fc\u3092\u53d6\u308a\u5916\u3057\u305f\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u69cb\u9020\u7684\u306b\u5168\u304f\u7570\u306a\u308b\u88fd\u54c1\u30ab\u30c6\u30b4\u30ea\u30fc\u3067\u3042\u308a\u3001\u72ec\u81ea\u306e\u75b2\u52b4\u57fa\u6e96\u3001\u691c\u67fb\u8981\u4ef6\u3001\u304a\u3088\u3073\u5f37\u5236\u7684\u306a\u5ec3\u68c4\u57fa\u6e96\u304c\u5b9a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u57fa\u6e96\u3092\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306e\u6163\u884c\u3068\u6df7\u540c\u3059\u308b\u3053\u3068\u304c\u3001\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u3084\u30db\u30a4\u30b9\u30c8\u7528\u9014\u306b\u304a\u3051\u308b\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u91cd\u5927\u306a\u6545\u969c\u306e\u5927\u90e8\u5206\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\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=\"https:\/\/sprocket-chain.net\/ja\/contact-us\/\">\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u4ed5\u69d8\u3068\u4ea4\u63db\u9593\u9694\u3092\u78ba\u8a8d\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;\">2024\u5e74\u306b\u4ec1\u5ddd\u7269\u6d41\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u767a\u751f\u3057\u305f\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u30de\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u6545\u969c\u306b\u95a2\u3059\u308b\u8abf\u67fb\u3067\u3001\u30de\u30b9\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u305fAL1022\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u304c3%\u306e\u4f38\u3073\u3067\u4ea4\u63db\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30c1\u30fc\u30e0\u304c\u540c\u3058\u8eca\u4e21\u306e\u99c6\u52d5\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306b\u9069\u7528\u3057\u3066\u3044\u305f\u306e\u3068\u540c\u3058\u57fa\u6e96\u5024\u3060\u3063\u305f\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u8aa4\u308a\u3060\u3063\u305f\u3002\u30ea\u30d5\u30c8\u7528\u9014\u306e\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u5834\u5408\u3001ASME B29.8\u3067\u306f\u3001\u6a19\u6e96\u7684\u306a\u4f7f\u7528\u3067\u306f2%\u306e\u4f38\u3073\u3001\u8150\u98df\u3084\u885d\u6483\u8377\u91cd\u306b\u3055\u3089\u3055\u308c\u308b\u7528\u9014\u3067\u306f1.5%\u306e\u4f38\u3073\u3067\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002\u6545\u969c\u3057\u305f\u30c1\u30a7\u30fc\u30f3\u306f2.1%\u306e\u4f38\u3073\u3067\u6e2c\u5b9a\u3055\u308c\u3001\u305d\u306e\u307e\u307e\u4f7f\u7528\u3055\u308c\u3066\u3044\u305f\u3002\u6545\u969c\u306e\u539f\u56e0\u306f\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u75b2\u52b4\u4e80\u88c2\u3067\u3042\u308a\u3001\u5358\u4e00\u306e\u904e\u8ca0\u8377\u306b\u3088\u308b\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u4ea4\u63db\u57fa\u6e96\u5024\u3092\u8d85\u3048\u305f\u5f8c\u3082\u6570\u767e\u30b5\u30a4\u30af\u30eb\u306b\u308f\u305f\u3063\u3066\u75b2\u52b4\u9650\u5ea6\u3092\u8d85\u3048\u308b\u7e70\u308a\u8fd4\u3057\u8377\u91cd\u3067\u30c1\u30a7\u30fc\u30f3\u3092\u904b\u8ee2\u3057\u7d9a\u3051\u305f\u7d50\u679c\u3001\u7d2f\u7a4d\u7684\u306b\u767a\u751f\u3057\u305f\u3082\u306e\u3060\u3063\u305f\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\">\u6607\u964d\u88c5\u7f6e\u306b\u304a\u3051\u308b\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u6545\u969c\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u6750\u8cea\u3084\u30e1\u30fc\u30ab\u30fc\u306e\u4ed5\u69d8\u306e\u4e0d\u5099\u306b\u3088\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001\u70b9\u691c\u304a\u3088\u3073\u5ec3\u68c4\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4e0d\u5099\u304c\u539f\u56e0\u3067\u3059\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u304c\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3068\u306f\u7570\u306a\u308b\u5ec3\u68c4\u57fa\u6e96\u3092\u6301\u3064\u7406\u7531\u3001\u305d\u3057\u3066\u305d\u308c\u3089\u306e\u57fa\u6e96\u304c\u5b58\u5728\u3059\u308b\u7406\u7531\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3001\u5b89\u5168\u306a\u30db\u30a4\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u4fdd\u5b88\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u57fa\u790e\u3068\u306a\u308a\u307e\u3059\u3002<\/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 leaf 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;\">\u8449\u8108\u9023\u9396\u3068\u306f\u4f55\u304b \u2015 \u69cb\u9020\u3068\u3001\u306a\u305c\u5dfb\u304d\u8449\u304c\u306a\u3044\u306e\u304b<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; margin: 0 0 26px 0;\">\n<div style=\"flex: 1; min-width: 260px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 18px 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0;\">\u30ed\u30fc\u30e9\u30fc\u304c\u306a\u3044\u306e\u306f\u610f\u56f3\u7684\u306a\u3082\u306e\u3067\u3059\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u6ed1\u8eca\uff08\u30d7\u30fc\u30ea\u30fc\uff09\u4e0a\u3067\u306e\u5f80\u5fa9\u76f4\u7dda\u904b\u52d5\u5c02\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u306b\u9ad8\u901f\u3067\u565b\u307f\u5408\u3046\u3088\u3046\u306b\u306f\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u30de\u30b9\u30c8\u99c6\u52d5\u90e8\u3067\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306f\u5185\u5074\u30de\u30b9\u30c8\u4e0a\u90e8\u306e\u56fa\u5b9a\u307e\u305f\u306f\u53ef\u52d5\u6ed1\u8eca\u306b\u5dfb\u304d\u4ed8\u3051\u3089\u308c\u3001\u30ad\u30e3\u30ea\u30c3\u30b8\u3092\u30de\u30b9\u30c8\u69cb\u9020\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u306e\u6a5f\u80fd\u306f\u3001\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u529b\u3092\u30ad\u30e3\u30ea\u30c3\u30b8\u306e\u30ea\u30d5\u30c8\u529b\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u3042\u308a\u3001\u63a5\u89e6\u9762\u306b\u306f\u89d2\u901f\u5ea6\u6210\u5206\u306e\u306a\u3044\u7d14\u7c8b\u306a\u5f35\u529b\u4f1d\u9054\u3067\u3059\u3002\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u3053\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u6a5f\u80fd\u7684\u306a\u5229\u70b9\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u306a\u304f\u3001\u91cd\u91cf\u3001\u30b3\u30b9\u30c8\u3001\u304a\u3088\u3073\u6545\u969c\u30e2\u30fc\u30c9\u3092\u5897\u52a0\u3055\u305b\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 0 0 auto; max-width: 40%; min-width: 200px; box-sizing: border-box;\">\n<div style=\"background: #1a2332; border-radius: 12px; padding: 22px 20px; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(12px,1.4vw,15px); font-weight: bold; color: #e8890a; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 14px;\">\u8449\u9023\u9396\u306e\u69cb\u9020<\/div>\n<div style=\"display: flex; flex-direction: column; gap: 9px;\">\n<div style=\"background: rgba(255,255,255,0.06); border-radius: 7px; padding: 10px 12px;\">\n<div style=\"font-size: clamp(11px,1.2vw,13px); font-weight: bold; color: #e8890a; text-transform: uppercase; margin-bottom: 4px;\">\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8<\/div>\n<div style=\"font-size: clamp(11px,1.2vw,13px);\">\u9ad8\u70ad\u7d20\u92fc\u3001\u71b1\u51e6\u7406\u6e08\u307f\u30021\u672c\u306e\u30b9\u30c8\u30e9\u30f3\u30c9\u306b\u8907\u6570\u306e\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u7528\u3002\u5404\u30d7\u30ec\u30fc\u30c8\u306f\u30d4\u30f3\u7a74\u3092\u901a\u3057\u3066\u76f4\u63a5\u5f15\u5f35\u8377\u91cd\u3092\u53d7\u3051\u308b\u3002<\/div>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border-radius: 7px; padding: 10px 12px;\">\n<div style=\"font-size: clamp(11px,1.2vw,13px); font-weight: bold; color: #e8890a; text-transform: uppercase; margin-bottom: 4px;\">\u30d4\u30f3<\/div>\n<div style=\"font-size: clamp(11px,1.2vw,13px);\">\u8868\u9762\u786c\u5316\u51e6\u7406\u6e08\u307f\u3002\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u30d4\u30f3\u3088\u308a\u3082\u30d4\u30c3\u30c1\u306b\u5bfe\u3059\u308b\u76f4\u5f84\u304c\u5927\u304d\u304f\u3001\u7e70\u308a\u8fd4\u3057\u306e\u540a\u308a\u4e0a\u3052\u8377\u91cd\u4e0b\u3067\u306e\u9ad8\u3044\u5468\u671f\u7684\u306a\u66f2\u3052\u3068\u305b\u3093\u65ad\u306b\u8010\u3048\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/div>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border-radius: 7px; padding: 10px 12px;\">\n<div style=\"font-size: clamp(11px,1.2vw,13px); font-weight: bold; color: #e8890a; text-transform: uppercase; margin-bottom: 4px;\">\u30d6\u30c3\u30b7\u30f3\u30b0\u3084\u30ed\u30fc\u30e9\u30fc\u306f\u4f7f\u7528\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/div>\n<div style=\"font-size: clamp(11px,1.2vw,13px);\">\u30d7\u30ec\u30fc\u30c8\u306f\u30d4\u30f3\u8868\u9762\u4e0a\u3067\u76f4\u63a5\u95a2\u7bc0\u3059\u308b\u3002\u30d4\u30f3\u306e\u6469\u8017\uff1d\u30d7\u30ec\u30fc\u30c8\u5185\u5074\u306e\u7a74\u306e\u62e1\u5927\uff1d\u4f38\u3073\u3002<\/div>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border-radius: 7px; padding: 10px 12px;\">\n<div style=\"font-size: clamp(11px,1.2vw,13px); font-weight: bold; color: #e8890a; text-transform: uppercase; margin-bottom: 4px;\">\u30ec\u30fc\u30b9\u6a21\u69d8<\/div>\n<div style=\"font-size: clamp(11px,1.2vw,13px);\">\u30d7\u30ec\u30fc\u30c8\u306f\u4ea4\u4e92\u306b\u914d\u7f6e\u3055\u308c\u3001AL\/BL\u30b7\u30ea\u30fc\u30ba\u306e\u30b3\u30fc\u30c9\u306b\u3088\u3063\u30661\u30bb\u30c3\u30c8\u3042\u305f\u308a\u306e\u30d7\u30ec\u30fc\u30c8\u6570\u3068\u30d4\u30c3\u30c1\u304c\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002<\/div>\n<\/div>\n<\/div>\n<\/div>\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 AL vs BL series \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;\">AL\u30b7\u30ea\u30fc\u30ba\u3068BL\u30b7\u30ea\u30fc\u30ba\uff1a\u547d\u540d\u30b7\u30b9\u30c6\u30e0\u3068\u5404\u30b7\u30ea\u30fc\u30ba\u304c\u8c61\u5fb4\u3059\u308b\u3082\u306e<\/h2>\n<p style=\"margin: 0 0 18px 0;\">ASME B29.8\u3067\u306f\u3001\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e2\u3064\u306e\u30b7\u30ea\u30fc\u30ba\u3001AL\uff08\u5747\u7b49\u9023\u7d50\uff09\u3068BL\uff08\u30d0\u30e9\u30f3\u30b9\u9023\u7d50\uff09\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u63a5\u982d\u8f9e\u306e\u6587\u5b57\u306f\u9023\u7d50\u30d1\u30bf\u30fc\u30f3\u3092\u8868\u3057\u3001\u30d4\u30f3\u5168\u4f53\u306b\u308f\u305f\u308b\u30d7\u30ec\u30fc\u30c8\u306e\u914d\u7f6e\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u305d\u308c\u306b\u7d9a\u304f\u6570\u5b57\u306f\u3001\u307e\u305a\u30d4\u30c3\u30c1\u30b0\u30eb\u30fc\u30d7\u3001\u6b21\u306b\u9023\u7d50\u6570\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">AL\u30b7\u30ea\u30fc\u30ba\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3001\u30d7\u30ec\u30fc\u30c8\u306f\u4e2d\u5fc3\u7dda\u306e\u4e21\u5074\u306b\u7b49\u6570\u306e\u30bb\u30c3\u30c8\uff082\u00d72\u30013\u00d73\u30014\u00d74\u306a\u3069\uff09\u3067\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002BL\u30b7\u30ea\u30fc\u30ba\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3001\u4e2d\u5fc3\u30bb\u30c3\u30c8\u306b\u4e21\u5074\u306b\u93e1\u50cf\u95a2\u4fc2\u306b\u306a\u3044\u8ffd\u52a0\u306e\u30d7\u30ec\u30fc\u30c8\u304c\u3042\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u65ad\u9762\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u975e\u5bfe\u79f0\u306a\u7d44\u307f\u65b9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002BL\u30c1\u30a7\u30fc\u30f3\u306f\u4e00\u822c\u7684\u306b\u3001\u540c\u898f\u683c\u306eAL\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u3082\u30d4\u30c3\u30c1\u3042\u305f\u308a\u306e\u91cd\u91cf\u3068\u5f37\u5ea6\u304c\u9ad8\u304f\u3001\u4e2d\u578b\u304a\u3088\u3073\u5927\u578b\u7523\u696d\u7528\u30c8\u30e9\u30c3\u30af\u306e\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u30de\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u6a19\u6e96\u4ed5\u69d8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002AL\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u3088\u308a\u8efd\u91cf\u306a\u7523\u696d\u7528\u30db\u30a4\u30b9\u30c8\u3084\u30d0\u30e9\u30f3\u30b5\u30fc\u7528\u9014\u3067\u3088\u304f\u898b\u3089\u308c\u307e\u3059\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: 680px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30c1\u30a7\u30fc\u30f3\u756a\u53f7<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30b7\u30ea\u30fc\u30ba<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30d4\u30c3\u30c1\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30d7\u30ec\u30fc\u30c8\u5e45\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u6700\u5c0f\u7834\u58ca\u8377\u91cd\uff08kN\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">ASME\u5b89\u5168\u4f7f\u7528\u8377\u91cd\uff08kN\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 13px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u6a19\u6e96\u7a4d\u8f09\u91cf<\/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;\">AL622<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">AL\uff08\u5076\u6570\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.05<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">8.9<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">69.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">17.2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u8efd\u91cf\u30db\u30a4\u30b9\u30c8\u3001\u30d0\u30e9\u30f3\u30b5\u30fc \u22641.5 t<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">AL844<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">AL\uff08\u5076\u6570\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.40<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">11.2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">133.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">33.2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u8efd\u91cf\u30ea\u30fc\u30c1\u30c8\u30e9\u30c3\u30af\uff081.5\uff5e2.5\u30c8\u30f3\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">BL634<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">BL\uff08\u30d0\u30e9\u30f3\u30b9\u578b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.05<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">9.4<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">133.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">33.2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u30ab\u30a6\u30f3\u30bf\u30fc\u30d0\u30e9\u30f3\u30b9\u5f0f\u30c8\u30e9\u30c3\u30af 1.5\uff5e3\u30c8\u30f3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">BL846<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">BL\uff08\u30d0\u30e9\u30f3\u30b9\u578b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.40<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">11.2<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">182.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">45.5<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u6a19\u6e96\u30ab\u30a6\u30f3\u30bf\u30fc\u30d0\u30e9\u30f3\u30b9 2\uff5e3.5\u30c8\u30f3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600; color: #e8890a;\">BL1022<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">BL\uff08\u30d0\u30e9\u30f3\u30b9\u578b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">31.75<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">12.7<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">222.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">55.5<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #e8890a; font-weight: 600;\">\u6700\u3082\u4e00\u822c\u7684\u306a3\uff5e5\u30c8\u30f3\u306e\u30ab\u30a6\u30f3\u30bf\u30fc\u30d0\u30e9\u30f3\u30b9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">BL1034<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">BL\uff08\u30d0\u30e9\u30f3\u30b9\u578b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">31.75<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">14.3<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">311.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">77.8<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u9ad8\u8010\u4e45\u60274\uff5e7\u30c8\u30f3\u30ab\u30a6\u30f3\u30bf\u30fc\u30d0\u30e9\u30f3\u30b9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">BL1246<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">BL\uff08\u30d0\u30e9\u30f3\u30b9\u578b\uff09<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">38.10<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.8<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">400.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">100.0<\/td>\n<td style=\"padding: 9px 13px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u975e\u5e38\u306b\u91cd\u30446\uff5e10\u30c8\u30f3\u306e\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 13px; background: #ffffff; font-weight: 600;\">BL1666<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff;\">BL\uff08\u30d0\u30e9\u30f3\u30b9\u578b\uff09<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff;\">50.80<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff;\">19.0<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff;\">756.0<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff;\">189.0<\/td>\n<td style=\"padding: 9px 13px; background: #ffffff;\">\u91cd\u91cf\u7d1a\u30b9\u30bf\u30c3\u30ab\u30fc\uff0f\u30ea\u30fc\u30c1\u30c8\u30e9\u30c3\u30af\uff0810\u30c8\u30f3\u4ee5\u4e0a\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;\">\u76f4\u611f\u306b\u53cd\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u540a\u308a\u4e0a\u3052\u7528\u9014\u306b\u304a\u3051\u308b\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u5b89\u5168\u4f5c\u696d\u8377\u91cd\u306f\u3001\u6700\u5c0f\u7834\u65ad\u8377\u91cd\u306e\u308f\u305a\u304b25%\u3067\u3042\u308a\u3001\u4e00\u822c\u7684\u306a\u540a\u308a\u4e0a\u3052\u6a5f\u5668\u306e\u6163\u884c\u3067\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b50%\u308433%\u3067\u306f\u306a\u3044\u3002<\/strong> ASME B29.8 \u3067\u306f\u3001\u8a2d\u8a08\u4fc2\u6570\u3092 4:1 (\u6700\u5c0f\u7834\u65ad\u8377\u91cd \u00f7 \u5b89\u5168\u4f5c\u696d\u8377\u91cd = 4) \u3068\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4fc2\u6570\u304c\u4ed6\u306e\u591a\u304f\u306e\u540a\u308a\u4e0a\u3052\u90e8\u54c1\u3088\u308a\u3082\u9ad8\u3044\u7406\u7531\u306f\u3001\u9759\u7684\u5f37\u5ea6\u3067\u306f\u306a\u304f\u75b2\u52b4\u3067\u3059\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u540a\u308a\u4e0a\u3052\u30b5\u30a4\u30af\u30eb\u3054\u3068\u306b\u7e70\u308a\u8fd4\u3057\u5f35\u529b\u3068\u5f1b\u7de9\u306e\u30b5\u30a4\u30af\u30eb\u3092\u53d7\u3051\u307e\u3059\u30028 \u6642\u9593\u30b7\u30d5\u30c8\u3067 1 \u6642\u9593\u3042\u305f\u308a 60 \u56de\u540a\u308a\u4e0a\u3052\u3092\u884c\u3046\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306f\u30011 \u65e5\u3042\u305f\u308a 480 \u56de\u306e\u5fdc\u529b\u30b5\u30a4\u30af\u30eb\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002\u9ad8\u70ad\u7d20\u92fc\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u75b2\u52b4\u4e80\u88c2\u306e\u4f1d\u64ad\u306f\u3001\u9759\u7684\u964d\u4f0f\u5f37\u5ea6\u3092\u306f\u308b\u304b\u306b\u4e0b\u56de\u308b\u5fdc\u529b\u30ec\u30d9\u30eb\u3067\u59cb\u307e\u308a\u30014:1 \u306e\u8a2d\u8a08\u4fc2\u6570\u306f\u3001ASME B29.8 \u3067\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u691c\u67fb\u9593\u9694\u9593\u306e\u5fc5\u8981\u306a\u30b5\u30a4\u30af\u30eb\u5bff\u547d\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30de\u30fc\u30b8\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/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 4 \u2014 Fatigue vs static failure \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\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u6545\u969c\u539f\u56e0\uff1a\u75b2\u52b4\u7834\u58ca\u304b\u904e\u8ca0\u8377\u304b \u2015 \u305d\u3057\u3066\u3053\u308c\u304c\u691c\u67fb\u306e\u3042\u308a\u65b9\u3092\u6839\u672c\u7684\u306b\u5909\u3048\u308b\u7406\u7531<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block; margin: 0 0 22px 0;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-2.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"margin: 0 0 18px 0;\">\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u3084\u30db\u30a4\u30b9\u30c8\u306e\u30c1\u30a7\u30fc\u30f3\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u4e00\u5ea6\u306e\u4f5c\u696d\u3067\u6700\u5c0f\u7834\u65ad\u8377\u91cd\u307e\u3067\u5f15\u3063\u5f35\u3089\u308c\u308b\u904e\u8ca0\u8377\u6545\u969c\u306f\u3001\u4e3b\u8981\u306a\u6545\u969c\u30e2\u30fc\u30c9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u73fe\u5834\u3067\u306e\u6545\u969c\u306b\u95a2\u3059\u308b\u7d71\u8a08\u5206\u6790\u3067\u306f\u3001\u9069\u5207\u306a\u5b9a\u683c\u306e\u540a\u308a\u4e0a\u3052\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u6545\u969c\u306e85%\u4ee5\u4e0a\u304c\u75b2\u52b4\u6545\u969c\u3001\u3059\u306a\u308f\u3061\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u69cb\u9020\u8010\u529b\u306e\u7bc4\u56f2\u5185\u306b\u3042\u308b\u7e70\u308a\u8fd4\u3057\u306e\u5468\u671f\u7684\u8377\u91cd\u4e0b\u3067\u306e\u4e80\u88c2\u306e\u767a\u751f\u3068\u4f1d\u64ad\u3067\u3042\u308b\u3053\u3068\u304c\u4e00\u8cab\u3057\u3066\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">\u5b9f\u52d9\u4e0a\u306e\u610f\u5473\u5408\u3044\u306f\u91cd\u5927\u3067\u3059\u3002\u904e\u8ca0\u8377\u306e\u304b\u304b\u3063\u305f\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u7834\u640d\u524d\u306b\u76ee\u306b\u898b\u3048\u308b\u8b66\u544a\u3092\u767a\u3057\u307e\u3059\u3002\u30ea\u30f3\u30af\u304c\u5851\u6027\u5909\u5f62\u3057\u3001\u7834\u65ad\u524d\u306b\u4f38\u3073\u304c\u76ee\u306b\u898b\u3048\u308b\u3088\u3046\u306b\u306a\u308b\u306e\u3067\u3059\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306b\u767a\u751f\u3059\u308b\u75b2\u52b4\u4e80\u88c2\u306f\u3001\u901a\u5e38\u3001\u30d7\u30ec\u30fc\u30c8\u8868\u9762\u30670.2\uff5e0.5mm\u306e\u5e45\u3067\u3001\u30c1\u30a7\u30fc\u30f3\u8ef8\u306b\u5782\u76f4\u306b\u767a\u751f\u3057\u3001\u30d7\u30ec\u30fc\u30c8\u65ad\u9762\u306e\u7d0450%\u307e\u3067\u4f1d\u64ad\u3059\u308b\u307e\u3067\u307b\u3068\u3093\u3069\u76ee\u306b\u898b\u3048\u307e\u305b\u3093\u3002\u3053\u306e\u6642\u70b9\u3067\u3001\u6b8b\u5b58\u3059\u308b\u9759\u7684\u5f37\u5ea6\u306f\u4f7f\u7528\u8377\u91cd\u8fd1\u304f\u307e\u3067\u4f4e\u4e0b\u3057\u3001\u7834\u65ad\u304c\u5dee\u3057\u8feb\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u65e5\u5e38\u7684\u306a\u76ee\u8996\u70b9\u691c\u3092\u884c\u3046\u691c\u67fb\u54e1\u304c\u4e80\u88c2\u306b\u6c17\u3065\u304f\u9803\u306b\u306f\u3001\u3059\u3067\u306b\u6570\u767e\u56de\u306e\u540a\u308a\u4e0a\u3052\u30b5\u30a4\u30af\u30eb\u3092\u7d4c\u3066\u4e80\u88c2\u304c\u4f1d\u64ad\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\">\u305d\u306e\u305f\u3081\u3001\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\uff08\u6a19\u6e96\u30b5\u30fc\u30d3\u30b9\u3067\u306f2%\uff09\u306e\u4f38\u3073\u9650\u754c\u306f\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\uff083%\uff09\u3088\u308a\u3082\u4f4e\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u4f38\u3073\u6e2c\u5b9a\u306b\u52a0\u3048\u3066\u3001\u4e80\u88c2\u3001\u8150\u98df\u3001\u30d7\u30ec\u30fc\u30c8\u306e\u5909\u5f62\u3092\u76ee\u8996\u3067\u691c\u67fb\u3059\u308b\u3053\u3068\u304c\u5fc5\u9808\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4f38\u3073\u3060\u3051\u3067\u306f\u30d7\u30ec\u30fc\u30c8\u306e\u75b2\u52b4\u72b6\u614b\u306f\u660e\u3089\u304b\u306b\u306a\u3089\u305a\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u4f38\u3073\u9650\u754c\u5185\u3067\u3042\u3063\u3066\u3082\u3001\u30d4\u30f3\u7a74\u306b\u96a3\u63a5\u3059\u308b\u30d7\u30ec\u30fc\u30c8\u90e8\u5206\u306b\u75b2\u52b4\u4e80\u88c2\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/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 5 \u2014 Inspection requirements \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\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u691c\u67fb\u8981\u4ef6\uff1aASME B29.8\u304a\u3088\u3073EN 14659\u3067\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u691c\u67fb<\/h2>\n<p style=\"margin: 0 0 18px 0;\">ASME B29.8\uff08\u5317\u7c73\u898f\u683c\uff09\u3068EN 14659\uff08\u6b27\u5dde\u898f\u683c\u3001\u97d3\u56fd\u306eOEM\u6a5f\u5668\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u63a1\u7528\uff09\u306f\u3044\u305a\u308c\u3082\u3001\u7a3c\u50cd\u4e2d\u306e\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u6700\u4f4e\u9650\u306e\u70b9\u691c\u5185\u5bb9\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u70b9\u691c\u9593\u9694\u306f\u901a\u5e38\u3001\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306eOEM\u304c\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30de\u30cb\u30e5\u30a2\u30eb\u3067\u5b9a\u3081\u3066\u304a\u308a\u3001\u97d3\u56fd\u3068\u65e5\u672c\u306e\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8OEM\u306e\u30b5\u30fc\u30d3\u30b9\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u307b\u3068\u3093\u3069\u3067\u306f\u3001\u6700\u4f4e\u3067\u3082\u5e741\u56de\u306e\u70b9\u691c\u3092\u898f\u5b9a\u3057\u3001\u9ad8\u30b5\u30a4\u30af\u30eb\u904b\u8ee2\u306e\u5834\u5408\u306f\u3088\u308a\u983b\u7e41\u306a\u70b9\u691c\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\uff081\u65e5\u306b200\u56de\u4ee5\u4e0a\u306e\u30ea\u30d5\u30c8\u30b5\u30a4\u30af\u30eb\u3092\u884c\u3046\u30c1\u30a7\u30fc\u30f3\u306f6\u30f6\u6708\u3054\u3068\u306b\u70b9\u691c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff09\u3002<\/p>\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(24px,3vw,36px); 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;\">\u4f38\u3073\u7387\u6e2c\u5b9a<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u30c1\u30a7\u30fc\u30f3\u306e3\u7b87\u6240\u306712\u30ea\u30f3\u30af\u306e\u30b9\u30d1\u30f3\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u6e2c\u5b9a\u3055\u308c\u305f\u4f38\u3073\u304c2.0%\uff08\u6a19\u6e96\uff09\u30011.5%\uff08\u8150\u98df\u6027\u307e\u305f\u306f\u885d\u6483\u8377\u91cd\u4f7f\u7528\u6642\uff09\u3001\u307e\u305f\u306f\u30e1\u30fc\u30ab\u30fc\u6307\u5b9a\u306e\u4e0b\u9650\u5024\u3092\u8d85\u3048\u305f\u5834\u5408\u306f\u3001\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u4f38\u3073\u306f\u30d4\u30f3\u30db\u30fc\u30eb\u306e\u6469\u8017\u306b\u3088\u3063\u3066\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3068\u540c\u3058\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3059\u304c\u3001\u4e2d\u9593\u6469\u8017\u9762\u3092\u63d0\u4f9b\u3059\u308b\u30d6\u30c3\u30b7\u30f3\u30b0\u304c\u3042\u308a\u307e\u305b\u3093\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(24px,3vw,36px); 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;\">\u30d7\u30ec\u30fc\u30c8\u306e\u3072\u3073\u5272\u308c\u691c\u67fb<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u70b9\u691c\u524d\u306b\u30c1\u30a7\u30fc\u30f3\u3092\u5fb9\u5e95\u7684\u306b\u6e05\u6383\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5404\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u8868\u9762\u3092\u5341\u5206\u306a\u7167\u660e\u306e\u4e0b\u3067\u70b9\u691c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5c11\u306a\u304f\u3068\u3082\u4ea4\u4e92\u306e\u70b9\u691c\u9593\u9694\u3067\u300110\u500d\u306e\u62e1\u5927\u93e1\u307e\u305f\u306f\u6d78\u900f\u63a2\u50b7\u8a66\u9a13\u304c\u5fc5\u8981\u3067\u3059\u3002\u4e80\u88c2\u306f\u901a\u5e38\u3001\u6a2a\u65b9\u5411\uff08\u30c1\u30a7\u30fc\u30f3\u8ef8\u306b\u5782\u76f4\uff09\u3067\u3001\u30d4\u30f3\u7a74\u306e\u7aef\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u76ee\u306b\u898b\u3048\u308b\u4e80\u88c2\u306f\u3001\u5373\u5ea7\u306b\u5ec3\u68c4\u57fa\u6e96\u3068\u306a\u308a\u307e\u3059\u3002\u4f38\u3073\u306e\u691c\u67fb\u306f\u4e0d\u8981\u3067\u3059\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(24px,3vw,36px); 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;\">\u8150\u98df\u8a55\u4fa1<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u30d7\u30ec\u30fc\u30c8\u8868\u9762\u306b\u8efd\u5ea6\u306e\u8868\u9762\u9306\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u308c\u304c\u8868\u9762\u306e\u307f\u306b\u3068\u3069\u307e\u308a\u3001\u6e05\u6f54\u306a\u5e03\u3067\u9664\u53bb\u3067\u304d\u308b\u3082\u306e\u3067\u3042\u308c\u3070\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3059\u3002\u30d4\u30f3\u3068\u30d7\u30ec\u30fc\u30c8\u306e\u63a5\u5408\u90e8\u306b\u6df1\u3044\u30d4\u30c3\u30c8\u3001\u5265\u96e2\u9306\u3001\u307e\u305f\u306f\u8150\u98df\u304c\u767a\u751f\u3057\u3001\u9664\u53bb\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u5ec3\u68c4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30d4\u30c3\u30c8\u306e\u3042\u308b\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u6ed1\u3089\u304b\u306a\u30d7\u30ec\u30fc\u30c8\u3088\u308a\u3082\u5fdc\u529b\u96c6\u4e2d\u4fc2\u6570\u304c\u8457\u3057\u304f\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u30d4\u30f3\u7a74\u306e\u7e01\u306b\u6df1\u30550.2mm\u7a0b\u5ea6\u306e\u6d45\u3044\u30d4\u30c3\u30c8\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u75b2\u52b4\u5bff\u547d\u304c40\uff5e60%\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\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(24px,3vw,36px); 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;\">\u30d4\u30f3\u306e\u56de\u8ee2\u3068\u30bf\u30a4\u30c8\u30ea\u30f3\u30af<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u3059\u3079\u3066\u306e\u30d4\u30f3\u304c\u30d7\u30ec\u30fc\u30c8\u306e\u7a74\u306e\u4e2d\u3067\u81ea\u7531\u306b\u56de\u8ee2\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d4\u30f3\u304c\u56fa\u7740\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u754c\u9762\u306b\u8150\u98df\u304c\u767a\u751f\u3057\u3001\u75b2\u52b4\u4e80\u88c2\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u3092\u5404\u30ea\u30f3\u30af\u3067\u6a2a\u65b9\u5411\u306b\u66f2\u3052\u3066\u304f\u3060\u3055\u3044\u3002\u62b5\u6297\u3084\u53cd\u767a\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30ea\u30f3\u30af\u304c\u56fa\u7740\u3057\u3066\u304a\u308a\u3001\u3055\u3089\u306b\u8abf\u67fb\u304c\u5fc5\u8981\u3067\u3059\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u30ea\u30f3\u30af\u304c\u56fa\u7740\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u5358\u306b\u4f38\u3073\u306e\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u305d\u306e\u63a5\u5408\u90e8\u3067\u306e\u904e\u8ca0\u8377\u307e\u305f\u306f\u8150\u98df\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u30d7\u30ec\u30fc\u30c8\u306e\u4e80\u88c2\u3092\u5f15\u304d\u8d77\u3053\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\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(24px,3vw,36px); 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;\">\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3\u3068\u30a2\u30f3\u30ab\u30fc\u30ea\u30f3\u30af\u306e\u72b6\u614b<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.65;\">\u30a2\u30f3\u30ab\u30fc\u30ea\u30f3\u30af\uff08\u30ad\u30e3\u30ea\u30c3\u30b8\u307e\u305f\u306f\u30de\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3\u3078\u306e\u7aef\u90e8\u63a5\u7d9a\u90e8\uff09\u306f\u3001\u5e38\u306b\u5b9a\u683c\u5bb9\u91cf\u306e\u5168\u9759\u8377\u91cd\u3092\u652f\u3048\u307e\u3059\u3002\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3\u3068\u30ea\u30f3\u30af\u306e\u5f62\u72b6\u306f\u3001\u70b9\u691c\u306e\u305f\u3073\u306b\u6469\u8017\u72b6\u614b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a2\u30f3\u30ab\u30fc\u30d4\u30f3\u306b\u76ee\u306b\u898b\u3048\u308b\u63a5\u89e6\u6469\u8017\u304c\u898b\u3089\u308c\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u30d4\u30f3\u5468\u8fba\u306e\u30a2\u30f3\u30ab\u30fc\u30ea\u30f3\u30af\u306b\u5909\u5f62\u304c\u898b\u3089\u308c\u308b\u5834\u5408\u306f\u3001\u76f4\u3061\u306b\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002\u30a2\u30f3\u30ab\u30fc\u30ea\u30f3\u30af\u306e\u6469\u8017\u306f\u3001\u53d6\u308a\u4ed8\u3051\u30d6\u30e9\u30b1\u30c3\u30c8\u5185\u306b\u96a0\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u898b\u843d\u3068\u3055\u308c\u304c\u3061\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 6 \u2014 Elongation reference table \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;\">\u4f38\u3073\u306b\u3088\u308b\u5bff\u547d\u5236\u9650\uff1a12\u30ea\u30f3\u30af\u6e2c\u5b9a\u57fa\u6e96\u5024<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u306b\u4f7f\u7528\u3055\u308c\u308b12\u30ea\u30f3\u30af\u30ad\u30e3\u30ea\u30d1\u30fc\u6cd5\u306f\u3001\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306b\u3082\u9069\u7528\u3067\u304d\u307e\u3059\u300212\u30ea\u30f3\u30af\u306b\u308f\u305f\u3063\u3066\u30d4\u30f3\u4e2d\u5fc3\u9593\u8ddd\u96e2\u3092\u6e2c\u5b9a\u3057\u3001\u516c\u79f0\u5024\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6e2c\u5b9a\u5024\u304c\u4e0b\u8a18\u306e\u8868\u306e\u5024\u306b\u9054\u3059\u308b\u304b\u3001\u307e\u305f\u306f\u8d85\u3048\u305f\u5834\u5408\u306f\u3001\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\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: 580px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">\u30c1\u30a7\u30fc\u30f3\u30b7\u30ea\u30fc\u30ba<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">\u516c\u79f0\u30d4\u30c3\u30c1\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">12\u30ea\u30f3\u30af\u516c\u79f0\u5bf8\u6cd5\uff08mm\uff09<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">2%\uff08mm\uff09\u3067\u5f15\u9000<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">1.5%\uff08mm\uff09\u3067\u5f15\u9000<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">1.5%\u306e\u3057\u304d\u3044\u5024\u3092\u9069\u7528\u3059\u308b\u5834\u5408\uff1a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">AL622 \/ BL634<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.05<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">228.6<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold; color: #e8890a;\">233.2<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold; color: #c0392b;\">231.0<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-size: clamp(11px,1.1vw,13px);\">\u5c4b\u5916\/\u51b7\u8535\u5009\u5eab\u3067\u306e\u4f7f\u7528\u3001\u9178\/\u30a2\u30eb\u30ab\u30ea\u3078\u306e\u66dd\u9732\u3001\u76ee\u306b\u898b\u3048\u308b\u8868\u9762\u8150\u98df\u3001\u885d\u6483\u8377\u91cd<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">AL844 \/ BL846<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.40<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">304.8<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold; color: #e8890a;\">310.9<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold; color: #c0392b;\">309.4<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-size: clamp(11px,1.1vw,13px);\">\u540c\u4e0a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600; color: #e8890a;\">BL1022 \/ BL1034<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">31.75<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">381.0<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold; color: #e8890a;\">388.6<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold; color: #c0392b;\">386.7<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-size: clamp(11px,1.1vw,13px);\">\u540c\u4e0a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">BL1246<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">38.10<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">457.2<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold; color: #e8890a;\">466.3<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold; color: #c0392b;\">464.1<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-size: clamp(11px,1.1vw,13px);\">\u540c\u4e0a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; background: #f8f9fa; font-weight: 600;\">BL1666<\/td>\n<td style=\"padding: 9px 12px; background: #f8f9fa;\">50.80<\/td>\n<td style=\"padding: 9px 12px; background: #f8f9fa;\">609.6<\/td>\n<td style=\"padding: 9px 12px; background: #f8f9fa; font-weight: bold; color: #e8890a;\">621.8<\/td>\n<td style=\"padding: 9px 12px; background: #f8f9fa; font-weight: bold; color: #c0392b;\">618.7<\/td>\n<td style=\"padding: 9px 12px; background: #f8f9fa; font-size: clamp(11px,1.1vw,13px);\">\u540c\u4e0a<\/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 7 \u2014 Lubrication requirements \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\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u6f64\u6ed1\uff1a\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u3082\u91cd\u8981\u306a\u7406\u7531<\/h2>\n<p style=\"margin: 0 0 18px 0;\">\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306b\u306f\u30d6\u30c3\u30b7\u30f3\u30b0\u304c\u306a\u304f\u3001\u30d4\u30f3\u9762\u304c\u5185\u5074\u306e\u30d7\u30ec\u30fc\u30c8\u7a74\u306b\u76f4\u63a5\u63a5\u89e6\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30d4\u30f3\u3068\u7a74\u306e\u63a5\u5408\u90e8\u306b\u306f\u3001\u69cb\u9020\u8981\u7d20\uff08\u30d7\u30ec\u30fc\u30c8\uff09\u306b\u5f71\u97ff\u304c\u51fa\u308b\u524d\u306b\u640d\u50b7\u3092\u5438\u53ce\u3059\u308b\u4e2d\u9593\u6469\u8017\u90e8\u54c1\u304c\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u30ed\u30fc\u30e9\u30fc\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3001\u30ea\u30f3\u30af\u30d7\u30ec\u30fc\u30c8\u306e\u7a74\u304c\u62e1\u5927\u3059\u308b\u524d\u306b\u30d6\u30c3\u30b7\u30f3\u30b0\u304c\u6469\u8017\u3057\u307e\u3059\u3002\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u3067\u306f\u3001\u30d7\u30ec\u30fc\u30c8\u306e\u7a74\u304c\u76f4\u63a5\u63a5\u89e6\u9762\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u63a5\u89e6\u9762\u304c\u4e7e\u71e5\u3059\u308b\u3068\u3001\u6469\u8017\u306b\u3088\u3063\u3066\u7a74\u304c\u6025\u901f\u306b\u62e1\u5927\u3057\u3001\u4f38\u3073\u304c\u52a0\u901f\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u6df1\u523b\u306a\u3053\u3068\u306b\u3001\u7a74\u306e\u7e01\u306b\u5fdc\u529b\u96c6\u4e2d\u304c\u751f\u3058\u3001\u75b2\u52b4\u4e80\u88c2\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u30de\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u9069\u5207\u306a\u6f64\u6ed1\u65b9\u6cd5\u306f\u3001\u30b0\u30ea\u30fc\u30b9\u3067\u306f\u306a\u304f\u3001\u30c1\u30a7\u30fc\u30f3\u5c02\u7528\u306e\u30aa\u30a4\u30eb\u3092\u6f64\u6ed1\u306e\u305f\u3073\u306b\u5185\u5074\u306e\u30d7\u30ec\u30fc\u30c8\u9762\u306b\u5857\u5e03\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30b0\u30ea\u30fc\u30b9\u306f\u7c98\u5ea6\u304c\u9ad8\u3059\u304e\u308b\u305f\u3081\u3001\u6bdb\u7d30\u7ba1\u73fe\u8c61\u3067\u30d4\u30f3\u3068\u30d7\u30ec\u30fc\u30c8\u306e\u63a5\u5408\u90e8\u306b\u6d78\u900f\u305b\u305a\u3001\u30d7\u30ec\u30fc\u30c8\u306e\u5916\u5074\u306b\u84c4\u7a4d\u3057\u3066\u6c5a\u67d3\u7269\u8cea\u3092\u96c6\u3081\u3001\u5b9f\u969b\u306e\u30d9\u30a2\u30ea\u30f3\u30b0\u30dd\u30a4\u30f3\u30c8\u3067\u306f\u4f55\u306e\u30e1\u30ea\u30c3\u30c8\u3082\u3082\u305f\u3089\u3057\u307e\u305b\u3093\u3002SAE 30-40\u306e\u9271\u7269\u7cfb\u30c1\u30a7\u30fc\u30f3\u30aa\u30a4\u30eb\u3001\u307e\u305f\u306f\u4f4e\u6e29\u4fdd\u7ba1\u7528\u9014\u306e\u5834\u5408\u306f\u540c\u7b49\u306e\u5408\u6210PAO\u30aa\u30a4\u30eb\u3092\u3001\u6bce\u9031\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6642\u306b\u30d6\u30e9\u30b7\u307e\u305f\u306f\u30b9\u30d7\u30ec\u30fc\u3067\u5185\u5074\u306e\u30d7\u30ec\u30fc\u30c8\u9762\u306b\u5857\u5e03\u3059\u308b\u306e\u304c\u6b63\u3057\u3044\u65b9\u6cd5\u3067\u3059\u3002ASME B29.8\u3067\u306f\u3001\u901a\u5e38\u306e\u6761\u4ef6\u4e0b\u3067\u306f250\u7a3c\u50cd\u6642\u9593\u4ee5\u5185\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u6c5a\u67d3\u306b\u3055\u3089\u3055\u308c\u308b\u74b0\u5883\u3067\u306f50\u7a3c\u50cd\u6642\u9593\u4ee5\u5185\u306e\u9593\u9694\u3067\u6f64\u6ed1\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\">\u4f4e\u6e29\u5009\u5eab\u74b0\u5883\uff08-20\u2103\uff5e-10\u2103\uff09\u3067\u306e\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u4f5c\u696d\u3067\u306f\u3001\u6a19\u6e96\u7684\u306a\u9271\u7269\u6cb9\u306f\u7c98\u5ea6\u304c\u9ad8\u304f\u306a\u308a\u3059\u304e\u3066\u30d4\u30f3\u30d7\u30ec\u30fc\u30c8\u754c\u9762\u3067\u6d78\u900f\u4f5c\u7528\u3092\u793a\u3055\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u4f4e\u6e29\u5009\u5eab\u7528\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u30de\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u306b\u306f\u3001\u96f6\u4e0b\u52d5\u4f5c\u7528\u306b\u6307\u5b9a\u3055\u308c\u305f\u5408\u6210PAO\u30d9\u30fc\u30b9\u306e\u30c1\u30a7\u30fc\u30f3\u6f64\u6ed1\u5264\uff08\u901a\u5e38\u3001\u6d41\u52d5\u70b9-40\u2103\u307e\u3067\u5bfe\u5fdc\uff09\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u6e29\u6f64\u6ed1\u304c\u9069\u5207\u306b\u884c\u308f\u308c\u306a\u3044\u4f4e\u6e29\u5009\u5eab\u7528\u9014\u3067\u306e\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u8010\u7528\u5e74\u6570\u306f\u3001\u901a\u5e38\u3001\u5e38\u6e29\u3067\u306e\u4f7f\u7528\u6642\u306e40\uff5e60%\u3067\u3042\u308a\u3001\u5404\u30b7\u30d5\u30c8\u306e\u6700\u521d\u306e30\u5206\u9593\u306b\u30c1\u30a7\u30fc\u30f3\u304c-20\u2103\u304b\u3089\u52d5\u4f5c\u6e29\u5ea6\u307e\u3067\u6e29\u307e\u308b\u3068\u3001\u4f38\u3073\u7387\u304c\u6025\u6fc0\u306b\u52a0\u901f\u3057\u307e\u3059\uff08\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u81ea\u4f53\u304c\u30d4\u30f3\u30d7\u30ec\u30fc\u30c8\u754c\u9762\u3067\u71b1\u81a8\u5f35\u5dee\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u6469\u8017\u306b\u3088\u308b\u30d5\u30ec\u30c3\u30c6\u30a3\u30f3\u30b0\u304c\u767a\u751f\u3057\u307e\u3059\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3203\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Six-Standard-Hub-Configurations.webp\" alt=\"6\u3064\u306e\u6a19\u6e96\u30cf\u30d6\u69cb\u6210\" width=\"1536\" height=\"1024\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Six-Standard-Hub-Configurations.webp 1536w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Six-Standard-Hub-Configurations-1280x853.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Six-Standard-Hub-Configurations-980x653.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Six-Standard-Hub-Configurations-480x320.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) 1536px, 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 8 \u2014 Replacement procedure \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;\">\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u30de\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u4ea4\u63db\uff1a\u5fc5\u305a\u30da\u30a2\u3067\u884c\u3046\u3079\u304d\u3053\u3068<\/h2>\n<p style=\"margin: 0 0 18px 0;\">2\u672c\u306e\u30de\u30b9\u30c8\u30c1\u30a7\u30fc\u30f3\u3092\u5099\u3048\u305f\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\uff08\u5b9a\u683c\u8377\u91cd1\u30c8\u30f3\u304b\u308910\u30c8\u30f3\u307e\u3067\u306e\u307b\u307c\u3059\u3079\u3066\u306e\u30ab\u30a6\u30f3\u30bf\u30fc\u30d0\u30e9\u30f3\u30b9\u5f0f\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u3092\u542b\u3080\uff09\u3067\u306f\u30012\u672c\u306e\u30c1\u30a7\u30fc\u30f3\u306f\u5fc5\u305a\u540c\u6642\u306b\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u500b\u5225\u306b\u4ea4\u63db\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u8981\u4ef6\u306f\u3001\u4e3b\u8981\u306a\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u30e1\u30fc\u30ab\u30fc\u306e\u30b5\u30fc\u30d3\u30b9\u30de\u30cb\u30e5\u30a2\u30eb\u3059\u3079\u3066\u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001EN 14659\u898f\u683c\u306b\u57fa\u3065\u304f\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u306e\u53d6\u308a\u4ed8\u3051\u306b\u95a2\u3059\u308b\u5fc5\u9808\u8981\u4ef6\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 18px 0;\">\u539f\u56e0\u306f\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u4f38\u3073\u7387\u306e\u5dee\u3067\u3059\u3002\u30de\u30b9\u30c8\u306e\u7247\u5074\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u306f\u5f90\u3005\u306b\u4f38\u3073\u307e\u3059\u304c\u3001\u53cd\u5bfe\u5074\u306e\u53e4\u3044\u30c1\u30a7\u30fc\u30f3\uff08\u307e\u3060\u4ea4\u63db\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\uff09\u306f\u3001\u84c4\u7a4d\u3055\u308c\u305f\u6469\u8017\u5c65\u6b74\u306e\u305f\u3081\u306b\u7570\u306a\u308b\u901f\u5ea6\u3067\u4f38\u3073\u307e\u3059\u3002\u3053\u306e\u4f38\u3073\u7387\u306e\u5dee\u306b\u3088\u308a\u30012\u672c\u306e\u30c1\u30a7\u30fc\u30f3\u9593\u3067\u8377\u91cd\u5206\u5e03\u304c\u4e0d\u5747\u7b49\u306b\u306a\u308a\u307e\u3059\u3002\u30ad\u30e3\u30ea\u30c3\u30b8\u306e\u50be\u659c\u30b8\u30aa\u30e1\u30c8\u30ea\u304c\u5909\u5316\u3059\u308b\u3068\u3001\u77ed\u3044\uff08\u65b0\u3057\u3044\uff09\u30c1\u30a7\u30fc\u30f3\u304c\u30ea\u30d5\u30c8\u8377\u91cd\u306e\u4e0d\u5747\u8861\u306a\u5272\u5408\u3092\u8ca0\u62c5\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u6700\u60aa\u306e\u5834\u5408\u3001\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u3068\u6469\u8017\u3057\u305f\u30c1\u30a7\u30fc\u30f3\u304c1\u672c\u305a\u3064\u642d\u8f09\u3055\u308c\u305f\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u3067\u306f\u3001\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u304c\u5b9a\u683c\u5bb9\u91cf\u306e110\uff5e130%\u306e\u8377\u91cd\u3092\u53d7\u3051\u308b\u4e00\u65b9\u3001\u6469\u8017\u3057\u305f\u30c1\u30a7\u30fc\u30f3\u306f70\uff5e90%\u306e\u8377\u91cd\u3092\u53d7\u3051\u308b\u3053\u3068\u306b\u306a\u308a\u3001\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u306e\u75b2\u52b4\u304c\u8457\u3057\u304f\u52a0\u901f\u3055\u308c\u307e\u3059\u3002<\/p>\n<p style=\"margin: 0 0 22px 0;\">\u30c1\u30a7\u30fc\u30f3\u4ea4\u63db\u3068\u540c\u6642\u306b\u3001\u30b7\u30fc\u30d6\u63a5\u89e6\u9762\u306b\u6469\u8017\u6e9d\u304c\u898b\u3089\u308c\u308b\u5834\u5408\u306f\u3001\u30de\u30b9\u30c8\u30b7\u30fc\u30d6\u3092\u70b9\u691c\u3057\u3066\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u96fb\u52d5\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u727d\u5f15\u30c1\u30a7\u30fc\u30f3\u306e\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u3064\u3044\u3066\u306f\u3001 <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/sprocket\/\">\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u99c6\u52d5\u304a\u3088\u3073\u727d\u5f15\u30b7\u30b9\u30c6\u30e0\u7528\u306e\u9069\u5408\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8<\/a> \u6a19\u6e96\u304a\u3088\u3073\u30ab\u30b9\u30bf\u30e0\u306e\u30dc\u30a2\u69cb\u6210\u3067\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002\u6469\u8017\u3057\u305f\u30b7\u30fc\u30d6\u6e9d\u306f\u3001\u8a2d\u8a08\u5f62\u72b6\u3088\u308a\u3082\u72ed\u3044\u63a5\u89e6\u5186\u5f27\u306b\u30c1\u30a7\u30fc\u30f3\u8377\u91cd\u3092\u96c6\u4e2d\u3055\u305b\u3001\u5dfb\u304d\u4ed8\u3051\u70b9\u3067\u306e\u30d7\u30ec\u30fc\u30c8\u3042\u305f\u308a\u306e\u5fdc\u529b\u3092\u5897\u52a0\u3055\u305b\u3001\u65b0\u3057\u3044\u30c1\u30a7\u30fc\u30f3\u306e\u75b2\u52b4\u3092\u52a0\u901f\u3055\u305b\u307e\u3059\u3002\u30b7\u30fc\u30d6\u306e\u72b6\u614b\u306f\u30c1\u30a7\u30fc\u30f3\u306e\u8010\u7528\u5e74\u6570\u306b\u76f4\u63a5\u95a2\u4fc2\u3057\u3066\u304a\u308a\u3001\u30b7\u30fc\u30d6\u3092\u70b9\u691c\u305b\u305a\u306b\u30c1\u30a7\u30fc\u30f3\u3092\u4ea4\u63db\u3059\u308b\u3053\u3068\u306f\u3001\u4e0d\u9069\u5207\u306a\u6f64\u6ed1\u306b\u6b21\u3044\u3067\u3001\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u65e9\u671f\u7834\u640d\u306e2\u756a\u76ee\u306b\u591a\u3044\u539f\u56e0\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3146\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1.webp\" alt=\"\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u3068\u30c1\u30a7\u30fc\u30f3 1\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1.webp 1448w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-1280x960.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-980x735.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-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 9 \u2014 FAQ \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;\">\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;\">\u8449\u8108\u9396\u306e\u4e00\u90e8\u304c\u4f38\u9577\u9650\u754c\u306b\u8fd1\u3044\u5834\u5408\u3001\u305d\u308c\u3092\u77ed\u304f\u3059\u308b\u3053\u3068\u3067\u4fee\u5fa9\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\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;\">\u3044\u3044\u3048\u3002ASME B29.8\u307e\u305f\u306fEN 14659\u306b\u57fa\u3065\u304f\u540a\u308a\u4e0a\u3052\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u30ea\u30f3\u30af\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u53d6\u308a\u5916\u3057\u3066\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u3092\u77ed\u304f\u3059\u308b\u3053\u3068\u306f\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u30ea\u30f3\u30af\u3092\u53d6\u308a\u5916\u3059\u306b\u306f\u63a5\u7d9a\u30d4\u30f3\u3092\u53d6\u308a\u4ed8\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306b\u73fe\u5834\u3067\u53d6\u308a\u4ed8\u3051\u3089\u308c\u308b\u63a5\u7d9a\u30d4\u30f3\u306f\u3001\u5de5\u5834\u3067\u7d44\u307f\u7acb\u3066\u3089\u308c\u305f\u30d4\u30f3\u3068\u540c\u3058\u5727\u5165\u7cbe\u5ea6\u3067\u88fd\u9020\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u63a5\u7d9a\u30d4\u30f3\u306e\u63a5\u5408\u90e8\u306f\u30c1\u30a7\u30fc\u30f3\u306e\u5f37\u5ea6\u304c\u4f4e\u4e0b\u3059\u308b\u7b87\u6240\u3068\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u6839\u672c\u7684\u306a\u554f\u984c\u3068\u3057\u3066\u3001\u3042\u308b\u30bb\u30af\u30b7\u30e7\u30f3\u304c\u4f38\u3073\u306e\u9650\u754c\u306b\u9054\u3057\u305f\u305f\u3081\u306b\u77ed\u304f\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\u306b\u306f\u3001\u4ed6\u306e\u6469\u8017\u3057\u305f\u30ea\u30f3\u30af\u304c\u3059\u3079\u3066\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u6b8b\u308a\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u4f38\u3073\u306f\u84c4\u7a4d\u3055\u308c\u7d9a\u3051\u3001\u77ed\u304f\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\u306f\u65b0\u54c1\u306e\u5168\u9577\u30c1\u30a7\u30fc\u30f3\u3088\u308a\u3082\u77ed\u3044\u6642\u9593\u3067\u518d\u3073\u4f7f\u7528\u671f\u9650\u306b\u9054\u3057\u307e\u3059\u3002\u5fc5\u305a\u30c1\u30a7\u30fc\u30f3\u5168\u4f53\u3092\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u500b\u3005\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u4ea4\u63db\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u540a\u308a\u4e0a\u3052\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u90e8\u5206\u7684\u306a\u4fee\u7406\u306f\u30b3\u30b9\u30c8\u524a\u6e1b\u7b56\u3067\u306f\u306a\u304f\u3001\u3080\u3057\u308d\u30ea\u30b9\u30af\u3092\u9ad8\u3081\u308b\u884c\u70ba\u3067\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;\">\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u30de\u30b9\u30c8\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u63a8\u5968\u6700\u5927\u8010\u7528\u5e74\u6570\u306f\u3001\u4f38\u3073\u7387\u306b\u95a2\u4fc2\u306a\u304f\u3069\u306e\u304f\u3089\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;\">\u307b\u3068\u3093\u3069\u306e\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8OEM\u30b5\u30fc\u30d3\u30b9\u6587\u66f8\u3067\u306f\u3001\u6e2c\u5b9a\u3055\u308c\u305f\u4f38\u3073\u3084\u76ee\u8996\u306b\u3088\u308b\u72b6\u614b\u306b\u95a2\u4fc2\u306a\u304f\u3001\u6700\u5927\u8010\u7528\u5e74\u6570\u30925\u5e74\u3068\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30ab\u30ec\u30f3\u30c0\u30fc\u5236\u9650\u306f\u3001\u7279\u306b\u6e7f\u5ea6\u3001\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u3001\u307e\u305f\u306f\u8efd\u5ea6\u306e\u5316\u5b66\u7269\u8cea\u3078\u306e\u66dd\u9732\u304c\u3042\u308b\u74b0\u5883\u3067\u306f\u3001\u5916\u90e8\u691c\u67fb\u3067\u306f\u691c\u51fa\u3067\u304d\u306a\u3044\u5f62\u3067\u30d4\u30f3\u30d7\u30ec\u30fc\u30c8\u754c\u9762\u5185\u3067\u75b2\u52b4\u4e80\u88c2\u306e\u4f1d\u64ad\u3068\u8150\u98df\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u30025\u5e74\u5f8c\u306b1.2%\u306e\u4f38\u3073\u3092\u793a\u3059\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u30d7\u30ec\u30fc\u30c8\u8868\u9762\u306b\u307e\u3060\u4f1d\u64ad\u3057\u3066\u3044\u306a\u3044\u8868\u9762\u4e0b\u306e\u75b2\u52b4\u4e80\u88c2\u306b\u3088\u3063\u3066\u69cb\u9020\u7684\u306b\u640d\u50b7\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u97d3\u56fd\u306e\u7523\u696d\u5b89\u5168\u898f\u5236\u3067\u306f\u3001\u8a8d\u5b9a\u691c\u67fb\u54e1\u306b\u3088\u308b\u30d5\u30a9\u30fc\u30af\u30ea\u30d5\u30c8\u306e\u5e74\u6b21\u691c\u67fb\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u304a\u308a\u3001\u691c\u67fb\u8a18\u9332\u306b\u306f\u3001\u4f38\u3073\u6e2c\u5b9a\u8a18\u9332\u306b\u52a0\u3048\u3066\u3001\u30ab\u30ec\u30f3\u30c0\u30fc\u306b\u57fa\u3065\u304f\u4ea4\u63db\u5236\u9650\u304c\u9069\u7528\u3055\u308c\u305f\u304b\u3069\u3046\u304b\u3092\u8a18\u8f09\u3059\u308b\u5fc5\u8981\u304c\u3042\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\u306e\u30de\u30fc\u30ad\u30f3\u30b0\u304c\u8aad\u307f\u53d6\u308c\u306a\u304f\u306a\u3063\u305f\u5834\u5408\u3001BL1022\u3092\u3069\u306e\u3088\u3046\u306b\u8b58\u5225\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;\">3 \u3064\u306e\u5024\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30d4\u30c3\u30c1 (10 \u30ea\u30f3\u30af\u306e\u30b9\u30d1\u30f3 \u00f7 10)\u3001\u30d7\u30ec\u30fc\u30c8\u5e45 (1 \u30bb\u30c3\u30c8\u306e\u30d7\u30ec\u30fc\u30c8\u306e\u5916\u5074\u306e\u5e45)\u3001\u304a\u3088\u3073\u30c1\u30a7\u30fc\u30f3\u5e45\u5168\u4f53\u306b\u308f\u305f\u308b\u30bb\u30c3\u30c8\u3042\u305f\u308a\u306e\u30d7\u30ec\u30fc\u30c8\u306e\u6570\u3067\u3059\u3002BL1022 \u306e\u5834\u5408\u3001\u30d4\u30c3\u30c1 = 31.75 mm\u3001\u30d7\u30ec\u30fc\u30c8\u5e45 \u2248 12.7 mm \u3067\u3042\u308a\u3001\u7de8\u307f\u8fbc\u307f\u30d1\u30bf\u30fc\u30f3\u306f\u5404\u5916\u5074\u9762\u306b 2 \u679a\u306e\u30d7\u30ec\u30fc\u30c8\u304c\u3042\u308a\u3001\u3055\u3089\u306b\u5185\u5074\u306b\u30d7\u30ec\u30fc\u30c8\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u300c\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u300d BL \u3068\u3044\u3046\u540d\u79f0\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u91cd\u8981\u306a\u78ba\u8a8d\u30c1\u30a7\u30c3\u30af\u306f\u3001\u6e2c\u5b9a\u3057\u305f\u30d4\u30c3\u30c1\u306e ASME B29.8 \u8868\u3068\u30d4\u30f3\u5f84\u3092\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3059\u3002BL1022 \u306f\u3001\u540c\u3058 31.75 mm \u30d4\u30c3\u30c1\u306e AL \u30b7\u30ea\u30fc\u30ba \u30c1\u30a7\u30fc\u30f3\u3068\u306f\u7570\u306a\u308b\u7279\u5b9a\u306e\u30d4\u30f3\u5f84\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6e2c\u5b9a\u5024\u304c\u516c\u8868\u3055\u308c\u3066\u3044\u308b ASME B29.8 \u307e\u305f\u306f EN 14659 \u306e\u6307\u5b9a\u3068\u4e00\u81f4\u3057\u306a\u3044\u5834\u5408\u3001\u30c1\u30a7\u30fc\u30f3\u306f\u72ec\u81ea\u306e OEM \u4ed5\u69d8\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u5143\u306e\u6a5f\u5668\u30e1\u30fc\u30ab\u30fc\u307e\u305f\u306f\u78ba\u8a8d\u6e08\u307f\u306e\u76f8\u4e92\u53c2\u7167\u5143\u3092\u901a\u3058\u3066\u6ce8\u6587\u3059\u308b\u5fc5\u8981\u304c\u3042\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;\">\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u306e\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306f\u5165\u624b\u53ef\u80fd\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u6307\u5b9a\u3059\u3079\u304d\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 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CTA --><\/p>\n<div style=\"background: #111820; border-radius: 14px; padding: clamp(36px,5vw,64px) clamp(24px,5vw,56px); margin-top: 56px; display: flex; flex-wrap: wrap; gap: 28px; align-items: center;\">\n<div style=\"flex: 1; min-width: 260px;\">\n<h2 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(22px,3vw,40px); font-weight: 800; color: #ffffff; text-transform: uppercase; border: none; padding: 0; margin: 0 0 12px 0; line-height: 1.0; letter-spacing: -0.3px;\">AL\u304a\u3088\u3073BL\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u306f\u540c\u9031\u767a\u9001\u306e\u305f\u3081\u5728\u5eab\u3042\u308a<\/h2>\n<p style=\"color: rgba(255,255,255,0.72); font-size: clamp(13px,1.4vw,16px); line-height: 1.72; margin: 0;\">BL634\u304b\u3089BL1666\u307e\u3067\u3001\u70ad\u7d20\u92fc\u88fd\u3068\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u3054\u7528\u610f\u3057\u3066\u304a\u308a\u307e\u3059\u3002\u5168\u9577\u30b3\u30a4\u30eb\u72b6\u3001\u307e\u305f\u306f\u3054\u6307\u5b9a\u306e\u30ea\u30f3\u30af\u6570\u306b\u5fdc\u3058\u305f\u30ab\u30c3\u30c8\u9577\u3055\u3067\u4f9b\u7d66\u3044\u305f\u3057\u307e\u3059\u3002\u540a\u308a\u4e0a\u3052\u6a5f\u5668\u306e\u9069\u5408\u8a18\u9332\u306b\u95a2\u3059\u308b\u6750\u6599\u8a3c\u660e\u66f8\u304a\u3088\u3073\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u6587\u66f8\u306f\u3001\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066\u3054\u63d0\u4f9b\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 0 0 auto; display: flex; flex-direction: column; gap: 12px; min-width: 200px;\"><a style=\"display: block; background: #e8890a; color: #ffffff; padding: 14px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px); text-align: center;\" href=\"https:\/\/sprocket-chain.net\/ja\/product-category\/chain\/\">\u30ea\u30fc\u30d5\u30c1\u30a7\u30fc\u30f3\u88fd\u54c1\u4e00\u89a7\u3092\u898b\u308b<\/a><br \/>\n<a style=\"display: block; background: transparent; color: #ffffff; padding: 14px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px); text-align: center; border: 2px solid rgba(255,255,255,0.32);\" href=\"https:\/\/sprocket-chain.net\/ja\/contact-us\/\">BL\u30b7\u30ea\u30fc\u30ba\u306e\u4ed5\u69d8\u306b\u95a2\u3059\u308b\u30a2\u30c9\u30d0\u30a4\u30b9\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>Lifting &amp; Hoisting ASME B29.8 \u00b7 ISO 4347 \u00b7 EN 14659 Leaf Chain and Hoist Chain: AL\/BL Series, Forklift Mast Drives and Safe Working Loads Leaf chain is not roller chain with the rollers removed. It is a structurally distinct product category with its own fatigue standards, inspection requirements, and mandatory retirement criteria \u2014 and mixing up these criteria with roller chain practice is responsible for the majority of serious leaf chain failures in forklift and hoist applications. Confirm Your Leaf Chain Specification and Replacement Interval An investigation into a forklift mast chain failure at a Incheon logistics terminal in 2024 found that the AL1022 leaf chain on the mast [&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-3325","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\/3325","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=3325"}],"version-history":[{"count":2,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/posts\/3325\/revisions"}],"predecessor-version":[{"id":3327,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/posts\/3325\/revisions\/3327"}],"wp:attachment":[{"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/media?parent=3325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/categories?post=3325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprocket-chain.net\/ja\/wp-json\/wp\/v2\/tags?post=3325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}